| 1 | Optically Pumped GaSb-Based Thin-Disk Laser Design Considerations for CW and Dual-Comb Operation at a Center Wavelength Around 2 $\rm \mu$m | 2.8 | 3 | Citations (PDF) |
| 2 | Hot-electron-induced substrate response in transient absorption spectroscopy of tantalum | 3.0 | 2 | Citations (PDF) |
| 3 | Composition-controlled recovery time of SWIR (2–2.4 µm) GaSb-based SESAMs | 3.0 | 3 | Citations (PDF) |
| 4 | Ultra-low noise spectral broadening of two combs in a single ANDi fiber | 4.3 | 6 | Citations (PDF) |
| 5 | Long-Range and Dead-Zone-Free Dual-Comb Ranging for the Interferometric Tracking of Moving Targets | 6.0 | 15 | Citations (PDF) |
| 6 | Fast recovery dynamics of GaSbBi-based SESAMs for high-fluence operation | 3.0 | 0 | Citations (PDF) |
| 7 | Gigahertz semiconductor laser at a center wavelength of 2 µm in single and dual-comb operation | 3.0 | 13 | Citations (PDF) |
| 8 | Upconversion-pumped femtosecond thulium laser at 2309 nm mode-locked by a GaSb-based SESAM | 3.0 | 16 | Citations (PDF) |
| 9 | Scan-less 3D microscopy based on spatiotemporal encoding on a single-cavity dual-comb laser | 3.0 | 4 | Citations (PDF) |
| 10 | 2-μm 1.5-W Optically Pumped Semiconductor Membrane Laser | 1.8 | 7 | Citations (PDF) |
| 11 | THz-TDS with gigahertz Yb-based dual-comb lasers: noise analysis and mitigation strategies | 1.5 | 12 | Citations (PDF) |
| 12 | High-sensitivity dual-comb and cross-comb spectroscopy across the infrared using a widely tunable and free-running optical parametric oscillator | 13.7 | 23 | Citations (PDF) |
| 13 | Ultrafast 550-W average-power thin-disk laser oscillator | 7.7 | 33 | Citations (PDF) |
| 14 | Orientation-resolved attosecond photoionization delays in the
N2O
molecule | 4.0 | 4 | Citations (PDF) |
| 15 | Modelocked Thin-Disk Laser Oscillator with 550 W of Average Output Power | 0.3 | 0 | Citations (PDF) |
| 16 | 3D profiling in a laser micromachining station using dual-comb LiDAR | 0.3 | 0 | Citations (PDF) |
| 17 | Efficient pump-probe sampling with a single-cavity dual-comb laser: Application in ultrafast photoacoustics | 6.1 | 21 | Citations (PDF) |
| 18 | Low-Noise Femtosecond SESAM Modelocked Diode-Pumped Cr:ZnS Oscillator | 1.3 | 10 | Citations (PDF) |
| 19 | Single-cavity dual-modelocked 2.36-µm laser | 3.0 | 5 | Citations (PDF) |
| 20 | Free-running Yb:KYW dual-comb oscillator in a MOPA architecture | 3.0 | 12 | Citations (PDF) |
| 21 | Coherently averaged dual-comb spectroscopy with a low-noise and high-power free-running gigahertz dual-comb laser | 3.0 | 53 | Citations (PDF) |
| 22 | 3-W output power from a 2-µm InGaSb VECSEL using a hybrid metal-semiconductor Bragg reflector | 2.6 | 4 | Citations (PDF) |
| 23 | Ultrafast electron localization and screening in a transition metal dichalcogenide | 7.5 | 17 | Citations (PDF) |
| 24 | Coherently averaged dual-comb spectroscopy with a low-noise and high-power free-running gigahertz dual-comb laser: erratum | 3.0 | 1 | Citations (PDF) |
| 25 | Monolithically integrated femtosecond optical parametric oscillators | 7.7 | 17 | Citations (PDF) |
| 26 | Floquet-Bloch resonances in near-petahertz electroabsorption spectroscopy of
SiO2 | 3.4 | 21 | Citations (PDF) |
| 27 | Ultrafast Yb:YAG laser oscillator with gigahertz repetition rate | 3.0 | 17 | Citations (PDF) |
| 28 | Ultrafast Transition from State-Blocking Dynamics to Electron Localization in Transition Metal
β
-Tungsten | 8.2 | 14 | Citations (PDF) |
| 29 | Absolute SESAM characterization via polarization-resolved non-collinear equivalent time sampling | 1.8 | 12 | Citations (PDF) |
| 30 | Timing jitter characterization of free-running dual-comb laser with sub-attosecond resolution using optical heterodyne detection | 3.0 | 28 | Citations (PDF) |
| 31 | High-power low-noise 2-GHz femtosecond laser oscillator at 2.4 µm | 3.0 | 31 | Citations (PDF) |
| 32 | Isolating Attosecond Electron Dynamics in Molecules where Nuclei Move Fast | 8.2 | 33 | Citations (PDF) |
| 33 | 324-fs Pulses From a SESAM Modelocked Backside-Cooled 2-μm VECSEL | 1.8 | 23 | Citations (PDF) |
| 34 | Dual-comb optical parametric oscillator in the mid-infrared based on a single free-running cavity | 3.0 | 23 | Citations (PDF) |
| 35 | 50-W average power Ho:YAG SESAM-modelocked thin-disk oscillator at 2.1 µm | 3.0 | 20 | Citations (PDF) |
| 36 | Bandgap engineering, monolithic growth, and operation parameters of GaSb-based SESAMs in the 2–2.4 µm range | 2.6 | 26 | Citations (PDF) |
| 37 | Few-Femtosecond Dynamics of Free-Free Opacity in Optically Heated Metals | 11.8 | 13 | Citations (PDF) |
| 38 | Spatially multiplexed single-cavity dual-comb laser | 7.7 | 84 | Citations (PDF) |
| 39 | Dynamic and precise long-distance ranging using a free-running dual-comb laser | 3.0 | 37 | Citations (PDF) |
| 40 | Influence of disk aberrations on high-power thin-disk laser cavities | 3.0 | 8 | Citations (PDF) |
| 41 | Influence of Disk Aberrations on High-Power Thin-Disk Laser Cavities | 0.3 | 0 | Citations (PDF) |
| 42 | Optical frequency combs from modelocked lasers | 0.3 | 0 | Citations (PDF) |
| 43 | Spatially-multiplexed tunable dual-comb optical parametric oscillator at 250 MHz | 0.3 | 0 | Citations (PDF) |
| 44 | 50-W, >2-μJ SESAM-modelocked Ho:YAG thin-disk oscillator at 2.1 μm | 0.3 | 0 | Citations (PDF) |
| 45 | Rapid THz-TDS Enabled by Single-Cavity Dual-Comb Gigahertz Laser | 0.3 | 2 | Citations (PDF) |
| 46 | Breakdown of the single-collision condition for soft x-ray high harmonic generation in noble gases | 7.7 | 5 | Citations (PDF) |
| 47 | Full optical SESAM characterization methods in the 1.9 to 3-µm wavelength regime | 3.0 | 39 | Citations (PDF) |
| 48 | Watt-level and sub-100-fs self-starting mode-locked 2.4-µm Cr:ZnS oscillator enabled by GaSb-SESAMs | 3.0 | 37 | Citations (PDF) |
| 49 | Towards the complete phase profiling of attosecond wave packets | 4.0 | 11 | Citations (PDF) |
| 50 | High-speed quantum cascade detector characterized with a mid-infrared femtosecond oscillator | 3.0 | 55 | Citations (PDF) |
| 51 | High-speed interband cascade infrared photodetectors: photo-response saturation by a femtosecond oscillator | 3.0 | 16 | Citations (PDF) |
| 52 | Silicate bonding of sapphire to SESAMs: adjustable thermal lensing for high-power lasers | 3.0 | 16 | Citations (PDF) |
| 53 | Ionization in intense laser fields beyond the electric dipole approximation: concepts, methods, achievements and future directions | 1.8 | 58 | Citations (PDF) |
| 54 | Dual-comb ranging with frequency combs from single cavity free-running laser oscillators | 3.0 | 53 | Citations (PDF) |
| 55 | Water-window high harmonic generation with 0.8-µm and 2.2-µm OPCPAs at 100 kHz | 3.0 | 21 | Citations (PDF) |
| 56 | Carrier-envelope offset frequency dynamics of a 10-GHz modelocked laser based on cascaded quadratic nonlinearities | 3.0 | 0 | Citations (PDF) |
| 57 | Picosecond ultrasonics with a free-running dual-comb laser | 3.0 | 32 | Citations (PDF) |
| 58 | 51-W average power, 169-fs pulses from an ultrafast non-collinear optical parametric oscillator | 3.0 | 7 | Citations (PDF) |
| 59 | High average output power from a backside-cooled 2-µm InGaSb VECSEL with full gain characterization | 3.0 | 19 | Citations (PDF) |
| 60 | Attosecond timing of the dynamical Franz–Keldysh effect | 7.1 | 20 | Citations (PDF) |
| 61 | Complete phase retrieval of photoelectron wavepackets | 2.9 | 6 | Citations (PDF) |
| 62 | Performance scaling of a 10-GHz solid-state laser enabling self-referenced CEO frequency detection without amplification | 3.0 | 22 | Citations (PDF) |
| 63 | Attosecond resolution from free running interferometric measurements | 3.0 | 6 | Citations (PDF) |
| 64 | Femtosecond dual-comb Yb:CaF2 laser from a single free-running polarization-multiplexed cavity for optical sampling applications | 3.0 | 70 | Citations (PDF) |
| 65 | High-power few-cycle near-infrared OPCPA for soft X-ray generation at 100 kHz | 3.0 | 22 | Citations (PDF) |
| 66 | Time delays from one-photon transitions in the continuum | 7.7 | 78 | Citations (PDF) |
| 67 | Water window soft x-ray source enabled by a 25 W few-cycle 2.2 µm OPCPA at 100 kHz | 7.7 | 114 | Citations (PDF) |
| 68 | High-power picosecond deep-UV source via group velocity matched frequency conversion | 7.7 | 30 | Citations (PDF) |
| 69 | Temperature resistant fast InxGa1−xAs / GaAs quantum dot saturable absorber for the epitaxial integration into semiconductor surface emitting lasers | 3.0 | 9 | Citations (PDF) |
| 70 | Attosecond screening dynamics mediated by electron localization in transition metals | 16.0 | 103 | Citations (PDF) |
| 71 | Coupled nuclear-electronic dynamics in photoionization of H2 | 0.3 | 0 | Citations (PDF) |
| 72 | Orientation-dependent stereo Wigner time delay and electron localization in a small molecule | 0.3 | 0 | Citations (PDF) |
| 73 | Ultrafast nuclear dynamics of the acetylene cation C2H2+ and its impact on the infrared probe pulse induced C–H bond breaking efficiency | 2.7 | 5 | Citations (PDF) |
| 74 | Holographic interferences in strong-field ionization beyond the dipole approximation: The influence of the peak and focal-volume-averaged laser intensities | 2.7 | 23 | Citations (PDF) |
| 75 | Attoclock revisited on electron tunnelling time | 0.9 | 77 | Citations (PDF) |
| 76 | Sub-cycle time resolution of multi-photon momentum transfer in strong-field ionization | 13.7 | 57 | Citations (PDF) |
| 77 | Programmable pulse shaping for time-gated amplifiers | 3.0 | 13 | Citations (PDF) |
| 78 | Tightly locked optical frequency comb from a semiconductor disk laser | 3.0 | 29 | Citations (PDF) |
| 79 | An unstabilized femtosecond semiconductor laser for dual-comb spectroscopy of acetylene | 3.0 | 40 | Citations (PDF) |
| 80 | Reduction of laser-intensity-correlated noise in high-harmonic generation | 3.0 | 12 | Citations (PDF) |
| 81 | Phase stabilization of an attosecond beamline combining two IR colors | 3.0 | 16 | Citations (PDF) |
| 82 | Power scaling of ultrafast oscillators: 350-W average-power sub-picosecond thin-disk laser | 3.0 | 69 | Citations (PDF) |
| 83 | Power-scaling of nonlinear-mirror modelocked thin-disk lasers | 3.0 | 10 | Citations (PDF) |
| 84 | Sub-150-fs pulses from an optically pumped broadband modelocked integrated external-cavity surface emitting laser | 3.0 | 13 | Citations (PDF) |
| 85 | Calibration of high-accuracy spectrometers using stabilized 11-GHz femtosecond semiconductor laser | 3.0 | 3 | Citations (PDF) |
| 86 | Anisotropic photoemission time delays close to a Fano resonance | 13.7 | 152 | Citations (PDF) |
| 87 | High-Power Sub-300-Femtosecond Quantum Dot Semiconductor Disk Lasers | 1.8 | 7 | Citations (PDF) |
| 88 | Attosecond coupled electron and nuclear dynamics in dissociative ionization of H2 | 16.0 | 149 | Citations (PDF) |
| 89 | Interplay between Coulomb-focusing and non-dipole effects in strong-field ionization with elliptical polarization | 1.8 | 33 | Citations (PDF) |
| 90 | Probing the ionization wave packet and recollision dynamics with an elliptically polarized strong laser field in the nondipole regime | 2.7 | 63 | Citations (PDF) |
| 91 | Attosecond optical-field-enhanced carrier injection into the GaAs conduction band | 16.0 | 168 | Citations (PDF) |
| 92 | Mode-locking Instabilities for High-Gain Semiconductor Disk Lasers Based on Active Submonolayer Quantum Dots | 3.9 | 23 | Citations (PDF) |
| 93 | Role of intraband transitions in photocarrier generation | 3.4 | 38 | Citations (PDF) |
| 94 | Decoupling phase-matching bandwidth and interaction geometry using non-collinear quasi-phase-matching gratings | 3.0 | 11 | Citations (PDF) |
| 95 | Gas-lens effect in kW-class thin-disk lasers | 3.0 | 38 | Citations (PDF) |
| 96 | Disentangling Long Trajectory Contributions in Two-Colour High Harmonic Generation | 2.1 | 7 | Citations (PDF) |
| 97 | Orientation-dependent stereo Wigner time delay and electron localization in a small molecule | 36.3 | 186 | Citations (PDF) |
| 98 | Multipulse instabilities of a femtosecond SESAM-modelocked VECSEL | 3.0 | 20 | Citations (PDF) |
| 99 | High-power OPCPA generating 17 cycle pulses at 25 µm | 3.0 | 36 | Citations (PDF) |
| 100 | Self-phase modulation cancellation in a high-power ultrafast thin-disk laser oscillator | 7.7 | 31 | Citations (PDF) |
| 101 | Photoemission and photoionization time delays and rates | 2.3 | 48 | Citations (PDF) |
| 102 | Watt-level 10-gigahertz solid-state laser enabled by self-defocusing nonlinearities in an aperiodically poled crystal | 13.7 | 74 | Citations (PDF) |
| 103 | Strong field transient manipulation of electronic states and bands | 2.3 | 31 | Citations (PDF) |
| 104 | Nonadiabatic effects in electronic and nuclear dynamics | 2.3 | 47 | Citations (PDF) |
| 105 | Charge migration and charge transfer in molecular systems | 2.3 | 214 | Citations (PDF) |
| 106 | Preface to Swiss National Center of Competence in Research: Molecular Ultrafast Science and Technology | 2.3 | 0 | Citations (PDF) |
| 107 | Multiphoton in vivo imaging with a femtosecond semiconductor disk laser | 2.8 | 57 | Citations (PDF) |
| 108 | High-power Yb:GGG thin-disk laser oscillator: first demonstration and power-scaling prospects | 3.0 | 11 | Citations (PDF) |
| 109 | Optical efficiency and gain dynamics of modelocked semiconductor disk lasers | 3.0 | 41 | Citations (PDF) |
| 110 | High-power amplification of a femtosecond vertical external-cavity surface-emitting laser in an Yb:YAG waveguide | 3.0 | 10 | Citations (PDF) |
| 111 | Coherent beam combining and noise analysis of a colliding pulse modelocked VECSEL | 3.0 | 7 | Citations (PDF) |
| 112 | Full stabilization and characterization of an optical frequency comb from a diode-pumped solid-state laser with GHz repetition rate | 3.0 | 37 | Citations (PDF) |
| 113 | Peak-power scaling of femtosecond Yb:Lu_2O_3 thin-disk lasers | 3.0 | 21 | Citations (PDF) |
| 114 | Effective mass effect in attosecond electron transport | 7.7 | 44 | Citations (PDF) |
| 115 | Gouy phase shift for annular beam profiles in attosecond experiments | 3.0 | 14 | Citations (PDF) |
| 116 | Modelocking of a thin-disk laser with the frequency-doubling nonlinear-mirror technique | 3.0 | 24 | Citations (PDF) |
| 117 | Extreme ultraviolet light source at a megahertz repetition rate based on high-harmonic generation inside a mode-locked thin-disk laser oscillator | 3.0 | 48 | Citations (PDF) |
| 118 | Carrier-envelope offset frequency stabilization of a gigahertz semiconductor disk laser | 7.7 | 27 | Citations (PDF) |
| 119 | Frequency-domain nonlinear optics in two-dimensionally patterned quasi-phase-matching media | 3.0 | 13 | Citations (PDF) |
| 120 | Improved SESAMs for femtosecond pulse generation approaching the kW average power regime | 3.0 | 25 | Citations (PDF) |
| 121 | Comparison of attosecond streaking and RABBITT | 3.0 | 65 | Citations (PDF) |
| 122 | Angular dependence of photoemission time delay in helium | 2.7 | 143 | Citations (PDF) |
| 123 | 10 GHz pulse repetition rate Er:Yb:glass laser modelocked with quantum dot semiconductor saturable absorber mirror | 1.8 | 13 | Citations (PDF) |
| 124 | Ultrafast Relaxation Dynamics of the Ethylene Cation C2H4+ | 4.2 | 31 | Citations (PDF) |
| 125 | Optimized SESAMs for kilowatt-level ultrafast lasers | 3.0 | 49 | Citations (PDF) |
| 126 | High-power 100 fs semiconductor disk lasers | 7.7 | 113 | Citations (PDF) |
| 127 | Gigahertz frequency comb offset stabilization based on supercontinuum generation in silicon nitride waveguides | 3.0 | 99 | Citations (PDF) |
| 128 | Access to phases of coherent phonon excitations by femtosecond ultraviolet photoelectron diffraction | 3.4 | 11 | Citations (PDF) |
| 129 | Offset-Free Gigahertz Midinfrared Frequency Comb Based on Optical Parametric Amplification in a Periodically Poled Lithium Niobate Waveguide | 3.9 | 48 | Citations (PDF) |
| 130 | First investigation of the noise and modulation properties of the carrier-envelope offset in a modelocked semiconductor laser | 3.0 | 15 | Citations (PDF) |
| 131 | Dual-comb modelocked lasers: semiconductor saturable absorber mirror decouples noise stabilization | 3.0 | 40 | Citations (PDF) |
| 132 | Compact extreme ultraviolet source at megahertz pulse repetition rate with a low-noise ultrafast thin-disk laser oscillator | 7.7 | 97 | Citations (PDF) |
| 133 | Resonance Effects in Photoemission Time Delays | 8.2 | 96 | Citations (PDF) |
| 134 | Light-Matter Interaction at Surfaces in the Spatiotemporal Limit of Macroscopic Models | 8.2 | 61 | Citations (PDF) |
| 135 | Anisotropic emission in quantum-beat spectroscopy of helium excited states | 2.7 | 14 | Citations (PDF) |
| 136 | Octave-spanning coherent supercontinuum generation in a silicon nitride waveguide | 3.0 | 190 | Citations (PDF) |
| 137 | Gravitational slopes, geomorphology, and material strengths of the nucleus of comet 67P/Churyumov-Gerasimenko from OSIRIS observations | 5.9 | 123 | Citations (PDF) |
| 138 | Theoretical analysis of attosecond quantum beat spectroscopy of helium excited states | 0.3 | 0 | Citations (PDF) |
| 139 | Time delay anisotropy in photoelectron emission from isotropic helium | 0.3 | 1 | Citations (PDF) |
| 140 | The effect of electron–electron correlation on the attoclock experiment | 1.8 | 18 | Citations (PDF) |
| 141 | Ptychographic reconstruction of attosecond pulses | 3.0 | 88 | Citations (PDF) |
| 142 | Multiphoton transitions for delay-zero calibration in attosecond spectroscopy | 2.9 | 13 | Citations (PDF) |
| 143 | All-optical Q-switching limiter for high-power gigahertz modelocked diode-pumped solid-state lasers | 3.0 | 43 | Citations (PDF) |
| 144 | Dual-comb modelocked laser | 3.0 | 143 | Citations (PDF) |
| 145 | Frequency comb offset detection using supercontinuum generation in silicon nitride waveguides | 3.0 | 98 | Citations (PDF) |
| 146 | Sub-300-femtosecond operation from a MIXSEL | 3.0 | 37 | Citations (PDF) |
| 147 | Femtosecond mode locking based on adiabatic excitation of quadratic solitons | 7.7 | 23 | Citations (PDF) |
| 148 | Energy-Dependent Photoemission Time Delays of Noble Gas Atoms Using Coincidence Attosecond Streaking | 2.8 | 15 | Citations (PDF) |
| 149 | Semi-classical approach to compute RABBITT traces in multi-dimensional complex field distributions | 3.0 | 19 | Citations (PDF) |
| 150 | Frequency comb offset dynamics of SESAM modelocked thin disk lasers | 3.0 | 26 | Citations (PDF) |
| 151 | Energy-dependent photoemission delays from noble metal surfaces by attosecond interferometry | 7.7 | 136 | Citations (PDF) |
| 152 | Recent advances in ultrafast semiconductor disk lasers | 19.9 | 173 | Citations (PDF) |
| 153 | Attosecond science and the tunnelling time problem | 28.8 | 255 | Citations (PDF) |
| 154 | Toward Millijoule-Level High-Power Ultrafast Thin-Disk Oscillators | 2.8 | 76 | Citations (PDF) |
| 155 | Carrier-envelope offset phase control: A novel concept for absolute optical frequency measurement and ultrashort pulse generation | 1.8 | 489 | Citations (PDF) |
| 156 | Passively mode-locked high-power Nd:YAG lasers. with multiple laser heads | 1.8 | 38 | Citations (PDF) |
| 157 | Evanescent-field-induced two-photon fluorescence: excitation of macroscopic areas of planar waveguides | 1.8 | 5 | Citations (PDF) |
| 158 | Sub-6-fs blue pulses generated by quasi-phase-matching second-harmonic generation pulse compression | 1.8 | 1 | Citations (PDF) |
| 159 | Few-optical-cycle laser pulses by OPA: broadband chirped mirror compression and SPIDER characterization | 1.8 | 8 | Citations (PDF) |
| 160 | Carrier–envelope-offset dynamics and stabilization of femtosecond pulses | 1.8 | 23 | Citations (PDF) |
| 161 | Real-time characterization and optimal phase control of tunable visible pulses with a flexible compressor | 1.8 | 6 | Citations (PDF) |
| 162 | Tunnelling time in strong field ionisation | 1.8 | 39 | Citations (PDF) |
| 163 | A simple electron time-of-flight spectrometer for ultrafast vacuum ultraviolet photoelectron spectroscopy of liquid solutions | 1.5 | 26 | Citations (PDF) |
| 164 | Combining attosecond XUV pulses with coincidence spectroscopy | 1.5 | 74 | Citations (PDF) |
| 165 | Ultrafast resolution of tunneling delay time | 7.7 | 265 | Citations (PDF) |
| 166 | Gigahertz self-referenceable frequency comb from a semiconductor disk laser | 3.0 | 62 | Citations (PDF) |
| 167 | SESAM modelocked Yb:CaGdAlO_4 laser in the soliton modelocking regime with positive intracavity dispersion | 3.0 | 5 | Citations (PDF) |
| 168 | SESAM modelocked Yb:CaGdAlO_4 laser in the soliton modelocking regime with positive intracavity dispersion | 3.0 | 25 | Citations (PDF) |
| 169 | Pulse repetition rate scaling from 5 to 100 GHz with a high-power semiconductor disk laser | 3.0 | 92 | Citations (PDF) |
| 170 | Dual-gain SESAM modelocked thin disk laser based on Yb:Lu_2O_3 and Yb:Sc_2O_3 | 3.0 | 21 | Citations (PDF) |
| 171 | Mid-infrared pulse generation via achromatic quasi-phase-matched OPCPA | 3.0 | 79 | Citations (PDF) |
| 172 | Revealing the time-dependent polarization of ultrashort pulses with sub-cycle resolution | 3.0 | 12 | Citations (PDF) |
| 173 | Gigahertz frequency comb from a diode-pumped solid-state laser | 3.0 | 51 | Citations (PDF) |
| 174 | Efficient spectral broadening in the 100-W average power regime using gas-filled kagome HC-PCF and pulse compression | 3.0 | 93 | Citations (PDF) |
| 175 | Versatile attosecond beamline in a two-foci configuration for simultaneous time-resolved measurements | 1.5 | 68 | Citations (PDF) |
| 176 | Absorber and gain chip optimization to improve performance from a passively modelocked electrically pumped vertical external cavity surface emitting laser | 3.0 | 12 | Citations (PDF) |
| 177 | Interpreting electron-momentum distributions and nonadiabaticity in strong-field ionization | 2.7 | 44 | Citations (PDF) |
| 178 | Breakdown of the Dipole Approximation in Strong-Field Ionization | 8.2 | 183 | Citations (PDF) |
| 179 | Amplitude Noise and Timing Jitter Characterization of a High-Power Mode-Locked Integrated External-Cavity Surface Emitting Laser | 1.8 | 43 | Citations (PDF) |
| 180 | High peak power gigahertz Yb:CALGO laser | 3.0 | 48 | Citations (PDF) |
| 181 | Ultrafast thin-disk laser with 80 μJ pulse energy and 242 W of average power | 3.0 | 175 | Citations (PDF) |
| 182 | Design constraints of optical parametric chirped pulse amplification based on chirped quasi-phase-matching gratings | 3.0 | 20 | Citations (PDF) |
| 183 | Experimentally verified pulse formation model for high-power femtosecond VECSELs | 1.8 | 68 | Citations (PDF) |
| 184 | Probing Nonadiabatic Effects in Strong-Field Tunnel Ionization | 8.2 | 147 | Citations (PDF) |
| 185 | Unified Approach to Probing Coulomb Effects in Tunnel Ionization for Any Ellipticity of Laser Light | 8.2 | 54 | Citations (PDF) |
| 186 | Recent attoclock measurements of strong field ionization | 2.2 | 61 | Citations (PDF) |
| 187 | Sub-60-fs Timing Jitter of a SESAM Modelocked VECSEL | 1.8 | 26 | Citations (PDF) |
| 188 | Yb-doped mixed sesquioxides for ultrashort pulse generation in the thin disk laser setup | 1.8 | 68 | Citations (PDF) |
| 189 | Comparison of different approaches to the longitudinal momentum spread after tunnel ionization | 1.8 | 52 | Citations (PDF) |
| 190 | Cutting-Edge High-Power Ultrafast Thin Disk Oscillators | 2.1 | 33 | Citations (PDF) |
| 191 | Femtosecond pulses from a modelocked integrated external-cavity surface emitting laser (MIXSEL) | 3.0 | 52 | Citations (PDF) |
| 192 | SESAM mode-locked Yb:CaGdAlO_4 thin disk laser with 62 fs pulse generation | 3.0 | 104 | Citations (PDF) |
| 193 | Beam delivery and pulse compression to sub-50 fs of a modelocked thin-disk laser in a gas-filled Kagome-type HC-PCF fiber | 3.0 | 99 | Citations (PDF) |
| 194 | A gigahertz multimode-diode-pumped Yb:KGW enables a strong frequency comb offset beat signal | 3.0 | 39 | Citations (PDF) |
| 195 | Transferring the attoclock technique to velocity map imaging | 3.0 | 25 | Citations (PDF) |
| 196 | Sub-four-cycle laser pulses directly from a high-repetition-rate optical parametric chirped-pulse amplifier at 34 μm | 3.0 | 66 | Citations (PDF) |
| 197 | Rydberg state creation by tunnel ionization | 2.9 | 88 | Citations (PDF) |
| 198 | Role of electron wavepacket interference in the optical response of helium atoms | 2.9 | 23 | Citations (PDF) |
| 199 | Phase-stabilization of the carrier-envelope-offset frequency of a SESAM modelocked thin disk laser | 3.0 | 31 | Citations (PDF) |
| 200 | Ultrafast and widely tuneable vertical-external-cavity surface-emitting laser, mode-locked by a graphene-integrated distributed Bragg reflector | 3.0 | 115 | Citations (PDF) |
| 201 | Ultrafast Electrically Pumped VECSELs | 1.8 | 8 | Citations (PDF) |
| 202 | Virtual single-photon transition interrupted: Time-gated optical gain and loss | 2.7 | 13 | Citations (PDF) |
| 203 | Resolving intra-atomic electron dynamics with attosecond transient absorption spectroscopy | 2.2 | 30 | Citations (PDF) |
| 204 | Dependence of Rydberg Yield on Ellipticity in Strong Field Ionization | 0.3 | 1 | Citations (PDF) |
| 205 | Ultrafast thin disk lasers: sub-100 fs pulse duration and carrier envelope offset detection | 0.3 | 0 | Citations (PDF) |
| 206 | Probing the longitudinal momentum spread of the electron wave packet at the tunnel exit | 0.3 | 0 | Citations (PDF) |
| 207 | Temporal and spectral evolution of an interrupted virtual single-photon transition: creation of optical gain and loss | 0.3 | 0 | Citations (PDF) |
| 208 | Effect of the carrier-envelope-offset dynamics on the stabilization of a diode-pumped solid-state frequency comb | 3.0 | 12 | Citations (PDF) |
| 209 | VECSEL gain characterization | 3.0 | 54 | Citations (PDF) |
| 210 | Self-referenceable frequency comb from an ultrafast thin disk laser | 3.0 | 42 | Citations (PDF) |
| 211 | Role of apodization in optical parametric amplifiers based on aperiodic quasi-phasematching gratings | 3.0 | 28 | Citations (PDF) |
| 212 | Gain characterization and passive modelocking of electrically pumped VECSELs | 3.0 | 13 | Citations (PDF) |
| 213 | 75 MW few-cycle mid-infrared pulses from a collinear apodized APPLN-based OPCPA | 3.0 | 43 | Citations (PDF) |
| 214 | Low repetition rate SESAM modelocked VECSEL using an extendable active multipass-cavity approach | 3.0 | 24 | Citations (PDF) |
| 215 | Femtosecond diode-pumped solid-state laser with a repetition rate of 48 GHz | 3.0 | 57 | Citations (PDF) |
| 216 | Frontiers in passively mode-locked high-power thin disk laser oscillators | 3.0 | 62 | Citations (PDF) |
| 217 | Probing the Longitudinal Momentum Spread of the Electron Wave Packet at the Tunnel Exit | 8.2 | 121 | Citations (PDF) |
| 218 | 275 W average output power from a femtosecond thin disk oscillator operated in a vacuum environment | 3.0 | 201 | Citations (PDF) |
| 219 | Noise properties of an optical frequency comb from a SESAM-mode-locked 1.5-μm solid-state laser stabilized to the 10−13 level | 1.8 | 16 | Citations (PDF) |
| 220 | 1.55 µm InAs/GaAs Quantum Dots and High Repetition Rate Quantum Dot SESAM Mode-locked Laser | 3.4 | 75 | Citations (PDF) |
| 221 | High-power integrated ultrafast semiconductor disk laser: multi-Watt 10 GHz pulse generation | 0.7 | 20 | Citations (PDF) |
| 222 | Attosecond Science: Recent Highlights and Future Trends | 11.0 | 283 | Citations (PDF) |
| 223 | SESAMs for High-Power Oscillators: Design Guidelines and Damage Thresholds | 2.8 | 146 | Citations (PDF) |
| 224 | Sub-100 femtosecond pulses from a SESAM modelocked thin disk laser | 1.8 | 60 | Citations (PDF) |
| 225 | Novel AlGaAs/CaF2 SESAM Device for Ultrashort Pulse Generation | 0.1 | 0 | Citations (PDF) |
| 226 | GaAs Heteroepitaxy on Fluoride by Electron Beam Induced Surface Modification | 0.1 | 0 | Citations (PDF) |
| 227 | Compact ultrafast semiconductor disk laser: targeting GFP based nonlinear applications in living organisms | 2.8 | 71 | Citations (PDF) |
| 228 | Pulse compression of a high-power thin disk laser using rod-type fiber amplifiers | 3.0 | 36 | Citations (PDF) |
| 229 | Femtosecond high-power quantum dot vertical external cavity surface emitting laser | 3.0 | 100 | Citations (PDF) |
| 230 | Self-referenceable frequency comb from a gigahertz diode-pumped solid-state laser | 3.0 | 69 | Citations (PDF) |
| 231 | Temporal pulse compression in a xenon-filled Kagome-type hollow-core photonic crystal fiber at high average power | 3.0 | 59 | Citations (PDF) |
| 232 | SESAMs for high-power femtosecond modelocking: power scaling of an Yb:LuScO_3 thin disk laser to 23 W and 235 fs | 3.0 | 60 | Citations (PDF) |
| 233 | Femtosecond VECSEL with tunable multi-gigahertz repetition rate | 3.0 | 38 | Citations (PDF) |
| 234 | Fully stabilized optical frequency comb with sub-radian CEO phase noise from a SESAM-modelocked 15-µm solid-state laser | 3.0 | 51 | Citations (PDF) |
| 235 | Semiclassical model for attosecond angular streaking: errata | 3.0 | 0 | Citations (PDF) |
| 236 | Semiclassical model for attosecond angular streaking: errata | 3.0 | 15 | Citations (PDF) |
| 237 | Timing the release in sequential double ionization | 16.0 | 198 | Citations (PDF) |
| 238 | Timing Jitter Characterization of a Free-Running SESAM Mode-locked VECSEL | 1.8 | 31 | Citations (PDF) |
| 239 | Electrically Pumped Vertical External Cavity Surface Emitting Lasers Suitable for Passive Modelocking | 2.8 | 23 | Citations (PDF) |
| 240 | Thermal analysis and efficient high power continuous-wave and mode-locked thin disk laser operation of Yb-doped sesquioxides | 1.8 | 129 | Citations (PDF) |
| 241 | High-energy picosecond Nd:YVO4 slab amplifier for OPCPA pumping | 1.8 | 30 | Citations (PDF) |
| 242 | Breakdown of the independent electron approximation in sequential double ionization | 2.9 | 68 | Citations (PDF) |
| 243 | Attosecond Electron Wave-Packet Interference Observed by Transient Absorption | 8.2 | 171 | Citations (PDF) |
| 244 | Attoclock reveals natural coordinates of the laser-induced tunnelling current flow in atoms | 16.0 | 382 | Citations (PDF) |
| 245 | Picosecond diode-pumped 1.5 μm Er,Yb:glass lasers operating at 10–100 GHz repetition rate | 1.8 | 26 | Citations (PDF) |
| 246 | Ultrafast solid-state laser oscillators: a success story for the last 20 years with no end in sight | 1.8 | 214 | Citations (PDF) |
| 247 | Femtosecond to Attosecond Optics | 1.8 | 32 | Citations (PDF) |
| 248 | Spatial fingerprint of quantum path interferences in high order harmonic generation | 3.0 | 39 | Citations (PDF) |
| 249 | Experimental verification of soliton-like pulse-shaping mechanisms in passively mode-locked VECSELs | 3.0 | 50 | Citations (PDF) |
| 250 | Diode-pumped gigahertz femtosecond Yb:KGW laser with a peak power of 39 kW | 3.0 | 70 | Citations (PDF) |
| 251 | Semiclassical model for attosecond angular streaking | 3.0 | 26 | Citations (PDF) |
| 252 | Continuous-wave and modelocked Yb:YCOB thin disk laser: first demonstration and future prospects | 3.0 | 66 | Citations (PDF) |
| 253 | High-power MIXSEL: an integrated ultrafast semiconductor laser with 64 W average power | 3.0 | 119 | Citations (PDF) |
| 254 | Femtosecond thin-disk laser with 141 W of average power | 3.0 | 174 | Citations (PDF) |
| 255 | Ultrabroadband, highly flexible amplifier for ultrashort midinfrared laser pulses based on aperiodically poled Mg:LiNbO_3 | 3.0 | 73 | Citations (PDF) |
| 256 | Spectral Signature of Short Attosecond Pulse Trains | 8.2 | 31 | Citations (PDF) |
| 257 | Theoretical and experimental analysis of quantum path interferences in high-order harmonic generation | 2.7 | 47 | Citations (PDF) |
| 258 | Modelocked integrated external-cavity surface emitting laser | 1.3 | 30 | Citations (PDF) |
| 259 | High-repetition-rate femtosecond optical parametric chirped-pulse amplifier in the mid-infrared | 1.8 | 22 | Citations (PDF) |
| 260 | High-power ultrafast thin disk laser oscillators and their potential for sub-100-femtosecond pulse generation | 1.8 | 176 | Citations (PDF) |
| 261 | High harmonic generation in a gas-filled hollow-core photonic crystal fiber | 1.8 | 97 | Citations (PDF) |
| 262 | Direct observation of quantum-path interferences in high order harmonic generation | 2.0 | 5 | Citations (PDF) |
| 263 | High-power quantum-dot-based semiconductor disk laser | 3.0 | 39 | Citations (PDF) |
| 264 | Femtosecond Yb:Lu_2O_3 thin disk laser with 63 W of average power | 3.0 | 54 | Citations (PDF) |
| 265 | High-repetition-rate optical parametric chirped-pulse amplifier producing 1-µJ, sub-100-fs pulses in the mid-infrared | 3.0 | 45 | Citations (PDF) |
| 266 | Ionization effects on spectral signatures of quantum-path interference in high-harmonic generation | 3.0 | 23 | Citations (PDF) |
| 267 | Low saturation fluence antiresonant quantum dot SESAMs for MIXSEL integration | 3.0 | 25 | Citations (PDF) |
| 268 | 227-fs pulses from a mode-locked
Yb:LuScO_3 thin disk laser | 3.0 | 55 | Citations (PDF) |
| 269 | Self-referencable frequency comb from a 170-fs, 1.5-μm solid-state laser oscillator | 1.8 | 56 | Citations (PDF) |
| 270 | On the design of electrically pumped vertical-external-cavity surface-emitting lasers | 1.8 | 35 | Citations (PDF) |
| 271 | Modelocked quantum dot vertical external cavity surface emitting laser | 1.8 | 25 | Citations (PDF) |
| 272 | Ultrafast Laser Oscillators in the Thin Disk Geometry | 0.1 | 3 | Citations (PDF) |
| 273 | Femtosecond laser oscillators for high-field science | 29.0 | 201 | Citations (PDF) |
| 274 | Attosecond angular streaking | 16.0 | 484 | Citations (PDF) |
| 275 | Quantum Path Interferences in High-Order Harmonic Generation | 8.2 | 195 | Citations (PDF) |
| 276 | Broad multiwavelength source with 50 GHz channel spacing for wavelength division multiplexing applications in the telecom C band | 3.0 | 52 | Citations (PDF) |
| 277 | Highly efficient optically pumped vertical-emitting semiconductor laser with more than 20 W average output power in a fundamental transverse mode | 3.0 | 132 | Citations (PDF) |
| 278 | Femtosecond thin disk laser oscillator with pulse energy beyond the 10-microjoule level | 3.0 | 116 | Citations (PDF) |
| 279 | High precision optical characterization of semiconductor saturable absorber mirrors | 3.0 | 114 | Citations (PDF) |
| 280 | Compact Er:Yb:glass-laser-based supercontinuum source for high-resolution optical coherence tomography | 3.0 | 12 | Citations (PDF) |
| 281 | Growth parameter optimization for fast quantum dot SESAMs | 3.0 | 114 | Citations (PDF) |
| 282 | 100 GHz passively mode-locked Er:Yb:glass laser at 15 μm with 16-ps pulses | 3.0 | 53 | Citations (PDF) |
| 283 | Self-compression of optical laser pulses by filamentation | 2.9 | 69 | Citations (PDF) |
| 284 | Solid-state Er:Yb:glass laser mode-locked by using single-wall carbon nanotube thin film | 3.0 | 91 | Citations (PDF) |
| 285 | Mid-infrared difference-frequency generation of ultrashort pulses tunable between 32 and 48 μm from a compact fiber source | 3.0 | 195 | Citations (PDF) |
| 286 | Spatio-temporal characterization of few-cycle pulses obtained by filamentation | 3.0 | 121 | Citations (PDF) |
| 287 | Efficient femtosecond high power Yb:Lu_2O_3 thin disk laser | 3.0 | 71 | Citations (PDF) |
| 288 | Nitrogen-dependent effects on GaInNAs photoluminescence upon annealing | 1.9 | 1 | Citations (PDF) |
| 289 | Parameter tunable GaInNAs saturable absorbers for mode locking of solid-state lasers | 1.9 | 12 | Citations (PDF) |
| 290 | All-GaInNAs ultrafast lasers: Material development for emitters and absorbers | 1.9 | 3 | Citations (PDF) |
| 291 | Simultaneous measurement of the phase noise on all optical modes of a mode-locked laser | 1.8 | 11 | Citations (PDF) |
| 292 | Vertical integration of ultrafast semiconductor lasers | 1.8 | 166 | Citations (PDF) |
| 293 | Carrier lifetime reduction in 1.5μm AlGaAsSb saturable absorbers with air and AlAsSb barriers | 3.0 | 2 | Citations (PDF) |
| 294 | Effects of rapid thermal annealing conditions on GaInNAs band gap blueshift and photoluminescence intensity | 2.0 | 18 | Citations (PDF) |
| 295 | Control of high-order harmonic emission using attosecond pulse trains | 0.9 | 45 | Citations (PDF) |
| 296 | Self-compression of ultra-short laser pulses down to one optical cycle by filamentation | 0.9 | 160 | Citations (PDF) |
| 297 | Antimonide semiconductor saturable absorber for passive mode locking of a 1.5-/spl mu/m Er : Yb : glass laser at 10 GHz | 1.8 | 11 | Citations (PDF) |
| 298 | Pulse energy scaling to 5 μJ from a femtosecond thin disk laser | 3.0 | 81 | Citations (PDF) |
| 299 | Analysis of nonlinear wavelength conversion system for a red-green-blue laser-projection source | 1.8 | 19 | Citations (PDF) |
| 300 | Passively modelocked surface-emitting semiconductor lasers | 28.8 | 366 | Citations (PDF) |
| 301 | Highly reflective AlGaAsSb/InP Bragg reflector at 1.55μm grown by MOVPE | 1.9 | 13 | Citations (PDF) |
| 302 | 50-GHz Passively Mode-Locked Surface-Emitting Semiconductor Laser With 100-mW Average Output Power | 1.3 | 140 | Citations (PDF) |
| 303 | Spectroscopy and femtosecond laser performance of Yb3+ :Gd0.64Y0.36VO4 crystal | 1.8 | 44 | Citations (PDF) |
| 304 | 5.1 fs pulses generated by filamentation and carrier envelope phase stability analysis | 1.8 | 47 | Citations (PDF) |
| 305 | Luminescent and lasing characteristics of heavily doped Yb3+:KY(WO4)2crystals | 1.1 | 15 | Citations (PDF) |
| 306 | Enhanced VUV-assisted high harmonic generation | 1.8 | 52 | Citations (PDF) |
| 307 | Dilute nitride absorbers in passive devices for mode locking of solid-state lasers | 1.9 | 12 | Citations (PDF) |
| 308 | New regime of inverse saturable absorption for self-stabilizing passively mode-locked lasers | 1.8 | 113 | Citations (PDF) |
| 309 | Relative timing jitter measurements with an indirect phase comparison method | 1.8 | 31 | Citations (PDF) |
| 310 | Semiconductor saturable absorber mirror structures with low saturation fluence | 1.8 | 134 | Citations (PDF) |
| 311 | Room temperature femtosecond optical parametric generation in MgO-doped stoichiometric LiTaO3 | 1.8 | 24 | Citations (PDF) |
| 312 | Diode-pumped passively mode-locked Nd:YVO/sub 4/ lasers with 40-GHz repetition rate | 1.3 | 16 | Citations (PDF) |
| 313 | Large enhancement of macroscopic yield in attosecond pulse train–assisted harmonic generation | 2.7 | 69 | Citations (PDF) |
| 314 | Nonlinear absorption edge properties of 1.3-μm GaInNAs saturable absorbers | 3.0 | 15 | Citations (PDF) |
| 315 | 10GHz passively mode-locked external-cavity semiconductor laser with 1.4W average output power | 3.0 | 27 | Citations (PDF) |
| 316 | Pulse compression with supercontinuum generation in microstructure fibers | 1.8 | 128 | Citations (PDF) |
| 317 | Noise-related resolution limit of dispersion measurements with white-light interferometers | 1.8 | 45 | Citations (PDF) |
| 318 | Generation of intense few-cycle laser pulses through filamentation - parameter dependence | 3.0 | 104 | Citations (PDF) |
| 319 | Measurement of the spectrally-resolved absolute phase difference between orthogonal optical modes using a nonlinear beat signal | 3.0 | 2 | Citations (PDF) |
| 320 | Passively mode-locked 914-nm Nd:YVO_4 laser | 3.0 | 31 | Citations (PDF) |
| 321 | Soliton mode-locked Er:Yb:glass laser | 3.0 | 29 | Citations (PDF) |
| 322 | 21-W picosecond passively mode-locked external-cavity semiconductor laser | 3.0 | 127 | Citations (PDF) |
| 323 | Optical parametric oscillator with a pulse repetition rate of 39 GHz and 21-W signal average output power in the spectral region near 15 µm | 3.0 | 11 | Citations (PDF) |
| 324 | Femtosecond pulse generation with a diode-pumped Yb^3+:YVO_4 laser | 3.0 | 77 | Citations (PDF) |
| 325 | Nearly quantum-noise-limited timing jitter from miniature Er:Yb:glass lasers | 3.0 | 65 | Citations (PDF) |
| 326 | Validity of wave-front reconstruction and propagation of ultrabroadband pulses measured with a Hartmann–Shack sensor | 3.0 | 32 | Citations (PDF) |
| 327 | Frequency-sheared, time-delayed extreme-ultraviolet pulses produced by high-harmonic generation in argon | 3.0 | 0 | Citations (PDF) |
| 328 | Characterization of ultrashort optical pulse properties by amplitude-modulation-balanced heterodyne gating | 3.0 | 7 | Citations (PDF) |
| 329 | Pulse self-compression to the single-cycle limit by filamentation in a gas with a pressure gradient | 3.0 | 190 | Citations (PDF) |
| 330 | Synchronously pumped optical parametric oscillator with a repetition rate of 81.8 GHz | 1.8 | 17 | Citations (PDF) |
| 331 | Passively mode-locked 1.3-/spl mu/m multi-GHz Nd:YVO/sub 4/ lasers with low timing jitter | 1.8 | 17 | Citations (PDF) |
| 332 | Optical phase noise and carrier-envelope offset noise of mode-locked lasers | 1.8 | 124 | Citations (PDF) |
| 333 | Strong Field Quantum Path Control Using Attosecond Pulse Trains | 8.2 | 178 | Citations (PDF) |
| 334 | Low-loss GaInNAs saturable absorber mode locking a 1.3-μm solid-state laser | 3.0 | 69 | Citations (PDF) |
| 335 | Measurement and control of the frequency chirp rate of high-order harmonic pulses | 2.7 | 76 | Citations (PDF) |
| 336 | Ultrafast solid-state lasers | 6.2 | 45 | Citations (PDF) |
| 337 | Mirror dispersion control of a hollow fiber supercontinuum | 1.8 | 21 | Citations (PDF) |
| 338 | Characterization of high-order harmonic radiation on femtosecond and attosecond time scales | 1.8 | 12 | Citations (PDF) |
| 339 | Design of a sub-13-fs, multi-gigawatt chirped pulse optical parametric amplification system | 1.8 | 16 | Citations (PDF) |
| 340 | Optical characterization of semiconductor saturable absorbers | 1.8 | 253 | Citations (PDF) |
| 341 | Generation of intense, carrier-envelope phase-locked few-cycle laser pulses through filamentation | 1.8 | 604 | Citations (PDF) |
| 342 | Single-shot dynamics of pulses from a gas-filled hollow fiber | 1.8 | 10 | Citations (PDF) |
| 343 | Towards wafer-scale integration of high repetition rate passively mode-locked surface-emitting semiconductor lasers | 1.8 | 80 | Citations (PDF) |
| 344 | Mode-locked high-power lasers and nonlinear optics – a powerful combination | 1.4 | 30 | Citations (PDF) |
| 345 | Picosecond pulse sources with multi-GHz repetition rates and high output power | 2.9 | 38 | Citations (PDF) |
| 346 | Synchronously pumped optical parametric oscillators in the 15-µm spectral region with a repetition rate of 10 GHz | 1.8 | 20 | Citations (PDF) |
| 347 | Pulse-energy dynamics of passively mode-locked solid-state lasers above the Q-switching threshold | 1.8 | 51 | Citations (PDF) |
| 348 | Ultra-broadband chirped-pulse optical parametric amplifier with angularly dispersed beams | 3.0 | 62 | Citations (PDF) |
| 349 | Generation of 148-fs pulses in a spatially dispersed amplifier | 3.0 | 17 | Citations (PDF) |
| 350 | High-power femtosecond fiber-feedback optical parametric oscillator based on periodically poled stoichiometric LiTaO_3 | 3.0 | 55 | Citations (PDF) |
| 351 | Phase-preserving chirped-pulse optical parametric amplification to 173 fs directly from a Ti:sapphire oscillator | 3.0 | 73 | Citations (PDF) |
| 352 | Powerful red-green-blue laser source pumped with a mode-locked thin disk laser | 3.0 | 120 | Citations (PDF) |
| 353 | Compact 10-GHz Nd:GdVO_4 laser with 05-W average output power and low timing jitter | 3.0 | 27 | Citations (PDF) |
| 354 | Passively mode-locked 40-GHz Er:Yb:glass laser | 1.8 | 10 | Citations (PDF) |
| 355 | Carrier-envelope offset phase-locking with attosecond timing jitter | 2.8 | 64 | Citations (PDF) |
| 356 | Two-photon fluorescence excitation of macroscopic areas on planar waveguides | 9.6 | 16 | Citations (PDF) |
| 357 | Recent developments in compact ultrafast lasers | 37.9 | 2,154 | Citations (PDF) |
| 358 | Single-shot kilohertz characterization of ultrashort pulses by spectral phase interferometry for direct electric-field reconstruction | 3.0 | 80 | Citations (PDF) |
| 359 | 60-W average power in 810-fs pulses from a thin-disk Yb:YAG laser | 3.0 | 228 | Citations (PDF) |
| 360 | Nonlinear femtosecond pulse compression at high average power levels by use of a large-mode-area holey fiber | 3.0 | 133 | Citations (PDF) |
| 361 | Generation of 38-fs pulses from adaptive compression of a cascaded hollow fiber supercontinuum | 3.0 | 227 | Citations (PDF) |
| 362 | Time-Frequency Characterization of Femtosecond Extreme Ultraviolet Pulses | 8.2 | 49 | Citations (PDF) |
| 363 | Carrier-envelope offset dynamics of mode-locked lasers | 3.0 | 68 | Citations (PDF) |
| 364 | Practical low-noise stretched-pulse Yb^3+-doped fiber laser | 3.0 | 70 | Citations (PDF) |
| 365 | Adaptive pulse compression by two-photon absorption in semiconductors | 3.0 | 18 | Citations (PDF) |
| 366 | 240-fs pulses with 22-W average power from a mode-locked thin-disk Yb:KY(WO_4)_2 laser | 3.0 | 209 | Citations (PDF) |
| 367 | Optical parametric oscillator with a 10-GHz repetition rate and 100-mW average output power in the spectral region near 15 µm | 3.0 | 30 | Citations (PDF) |
| 368 | Fluoride semiconductor saturable-absorber mirror for ultrashort pulse generation | 3.0 | 11 | Citations (PDF) |
| 369 | Carrier and field dynamics around nanoscale Schottky contacts investigated by ultrafast near-field optics | 3.4 | 11 | Citations (PDF) |
| 370 | Highly compact and efficient femtosecond Cr:LiSAF lasers | 1.3 | 36 | Citations (PDF) |
| 371 | High-power passively mode-locked semiconductor lasers | 1.3 | 164 | Citations (PDF) |
| 372 | Compact Nd:YVO/sub 4/ lasers with pulse repetition rates up to 160 GHz | 1.3 | 123 | Citations (PDF) |
| 373 | Soliton-like pulse-shaping mechanism in passively mode-locked surface-emitting semiconductor lasers | 1.8 | 133 | Citations (PDF) |
| 374 | Nano-scale Schottky contacts: ultrafast drift-diffusion dynamics studied in the optical near field | 2.8 | 5 | Citations (PDF) |
| 375 | Carrier dynamics around nano-scale Schottky contacts: a femtosecond near-field study | 6.6 | 0 | Citations (PDF) |
| 376 | Yb:KGd(WO4)2 chirped-pulse regenerative amplifiers | 2.3 | 25 | Citations (PDF) |
| 377 | Simplified cavity designs for efficient and compact femtosecond Cr:LiSAF lasers | 2.3 | 45 | Citations (PDF) |
| 378 | Output-coupling semiconductor saturable absorber mirror | 3.0 | 55 | Citations (PDF) |
| 379 | Spatially resolved amplitude and phase characterization of femtosecond optical pulses | 3.0 | 78 | Citations (PDF) |
| 380 | Femtosecond fiber-feedback optical parametric oscillator | 3.0 | 57 | Citations (PDF) |
| 381 | Widely tunable pulse durations from a passively mode-locked thin-disk Yb:YAG laser | 3.0 | 28 | Citations (PDF) |
| 382 | Generation of sub-6-fs blue pulses by frequency doubling with quasi-phase-matching gratings | 3.0 | 38 | Citations (PDF) |
| 383 | Pulse compression over a 170-THz bandwidth in the visible by use of only chirped mirrors | 3.0 | 129 | Citations (PDF) |
| 384 | Optimization of adaptive feedback control for ultrafast semiconductor spectroscopy | 1.8 | 26 | Citations (PDF) |
| 385 | Experimentally confirmed design guidelines for passively Q-switched microchip lasers using semiconductor saturable absorbers: errata | 1.8 | 6 | Citations (PDF) |
| 386 | Passively Q-switched microchip laser at 15 μm | 1.8 | 49 | Citations (PDF) |
| 387 | Passive mode locking of thin-disk lasers: effects of spatial hole burning | 1.8 | 51 | Citations (PDF) |
| 388 | A passively Q-switched Yb:YAG microchip laser | 1.8 | 101 | Citations (PDF) |
| 389 | Passive mode locking with slow saturable absorbers | 1.8 | 257 | Citations (PDF) |
| 390 | New directions in sub-10-fs optical pulse generation | 0.2 | 1 | Citations (PDF) |
| 391 | GaAs absorber layer growth for broadband AlGaAs/fluoride SESAMs | 1.9 | 6 | Citations (PDF) |
| 392 | Novel ultrafast parametric systems: high repetition rate single-pass OPG and fibre-feedback OPO | 2.9 | 41 | Citations (PDF) |
| 393 | Spatially resolved femtosecond spectroscopy beyond the diffraction limit | 3.0 | 15 | Citations (PDF) |
| 394 | Diode-pumped passively mode-locked lasers with high average power | 1.8 | 50 | Citations (PDF) |
| 395 | Techniques for the characterization of sub-10-fs optical pulses: a comparison | 1.8 | 68 | Citations (PDF) |
| 396 | Sub-6-fs pulses from a SESAM-assisted Kerr-lens modelocked Ti:sapphire laser: at the frontiers of ultrashort pulse generation | 1.8 | 41 | Citations (PDF) |
| 397 | Back-side-coated chirped mirrors with ultra-smooth broadband dispersion characteristics | 1.8 | 93 | Citations (PDF) |
| 398 | Growth and nonlinear optical properties of GaAs absorber layers for AlGaAs/CaF[sub 2] semiconductor saturable absorber mirrors | 1.5 | 11 | Citations (PDF) |
| 399 | Quantization energy mapping of single V-groove GaAs quantum wires by femtosecond near-field optics | 3.0 | 19 | Citations (PDF) |
| 400 | Ultrafast carrier dynamics around nanoscale Schottky contacts studied by femtosecond far- and near-field optics | 3.0 | 12 | Citations (PDF) |
| 401 | Ultrabroadband AIGaAs/CaF2 semiconductor saturable absorber mirrors | 3.0 | 36 | Citations (PDF) |
| 402 | Adaptive feedback control of ultrafast semiconductor nonlinearities | 3.0 | 78 | Citations (PDF) |
| 403 | Sensitive characterization of phase and amplitude semiconductor nonlinearities for broadband 20 fs excitation | 2.0 | 2 | Citations (PDF) |
| 404 | Passively mode-locked picosecond lasers with up to 59 GHz repetition rate | 3.0 | 27 | Citations (PDF) |
| 405 | Transfer of coherent dynamics between discrete excitons and exciton Fano continua in quantum wells | 3.4 | 3 | Citations (PDF) |
| 406 | Strongly enhanced negative dispersion from thermal lensing or other focusing effects in femtosecond laser cavities | 1.8 | 3 | Citations (PDF) |
| 407 | Relation between coupled-mode theory and equivalent layers for multilayer interference coatings | 1.8 | 1 | Citations (PDF) |
| 408 | Collinear type II second-harmonic-generation frequency-resolved optical gating for the characterization of sub-10-fs optical pulses | 3.0 | 30 | Citations (PDF) |
| 409 | 162-W average power from a diode-pumped femtosecond Yb:YAG thin disk laser | 3.0 | 197 | Citations (PDF) |
| 410 | Diode-pumped femtosecond Yb:KGd(WO_4)_2 laser with 11-W average power | 3.0 | 220 | Citations (PDF) |
| 411 | Thermal effects in high-power end-pumped lasers with elliptical-mode geometry | 2.8 | 18 | Citations (PDF) |
| 412 | Passively mode-locked diode-pumped surface-emitting semiconductor laser | 1.8 | 204 | Citations (PDF) |
| 413 | Femtosecond pump-probe near-field optical microscopy | 1.5 | 88 | Citations (PDF) |
| 414 | Femtosecond near-field optical spectroscopy of implantation patterned semiconductors | 3.0 | 55 | Citations (PDF) |
| 415 | Role of implantation-induced defects on the response time of semiconductor saturable absorbers | 3.0 | 26 | Citations (PDF) |
| 416 | Optical nonlinearity in low-temperature-grown GaAs: Microscopic limitations and optimization strategies | 3.0 | 60 | Citations (PDF) |
| 417 | Direct experimental observation of different diffusive transport regimes in semiconductor nanostructures | 3.4 | 33 | Citations (PDF) |
| 418 | Ultrafast dephasing of continuum transitions in bulk semiconductors | 3.4 | 14 | Citations (PDF) |
| 419 | Femtosecond response times and high optical nonlinearity in beryllium-doped low-temperature grown GaAs | 3.0 | 67 | Citations (PDF) |
| 420 | Femtosecond nonlinear optics of low-temperature grown semiconductors | 2.7 | 12 | Citations (PDF) |
| 421 | Femtosecond near-field scanning optical microscopy | 1.7 | 6 | Citations (PDF) |
| 422 | Growth of novel broadband high reflection mirrors by molecular beam epitaxy | 1.9 | 10 | Citations (PDF) |
| 423 | Ultrafast ytterbium-doped bulk lasers and laser amplifiers | 1.8 | 264 | Citations (PDF) |
| 424 | Passively mode-locked Nd:YVO 4 laser with up to 13 GHz repetition rate | 1.8 | 33 | Citations (PDF) |
| 425 | Double-chirped semiconductor mirror for dispersion compensation in femtosecond lasers | 3.0 | 21 | Citations (PDF) |
| 426 | Frontiers in Ultrashort Pulse Generation: Pushing the Limits in Linear and Nonlinear Optics | 36.3 | 379 | Citations (PDF) |
| 427 | Nonlinear optical absorption and temporal response of arsenic- and oxygen-implanted GaAs | 3.0 | 40 | Citations (PDF) |
| 428 | Analytical design of double-chirped mirrors with custom-tailored dispersion characteristics | 1.3 | 110 | Citations (PDF) |
| 429 | Q-switching stability limits of continuous-wave passive mode locking | 1.8 | 815 | Citations (PDF) |
| 430 | Experimentally confirmed design guidelines for passively Q-switched microchip lasers using semiconductor saturable absorbers | 1.8 | 325 | Citations (PDF) |
| 431 | Potential of femtosecond chirp control of ultrabroadband semiconductor continuum nonlinearities | 1.8 | 9 | Citations (PDF) |
| 432 | Passively Q-switched 01-mJ fiber laser system at 153 ?m | 3.0 | 233 | Citations (PDF) |
| 433 | Diode-pumped passively mode-locked Nd:YAG laser with 10-W average power in a diffraction-limited beam | 3.0 | 40 | Citations (PDF) |
| 434 | Semiconductor saturable-absorber mirror–assisted Kerr-lens mode-locked Ti:sapphire laser producing pulses in the two-cycle regime | 3.0 | 390 | Citations (PDF) |
| 435 | Directly diode-pumped millijoule subpicosecond Yb:glass regenerative amplifier | 3.0 | 39 | Citations (PDF) |
| 436 | High-power diode-pumped passively mode-locked Yb:YAG lasers | 3.0 | 35 | Citations (PDF) |
| 437 | Characterization of sub-6-fs optical pulses with spectral phase interferometry for direct electric-field reconstruction | 3.0 | 185 | Citations (PDF) |
| 438 | Efficient, low-noise, SESAM-based femtosecond Cr3+:LiSrAlF6 laser | 2.3 | 40 | Citations (PDF) |
| 439 | Thick crack-free CaF2 epitaxial layer on GaAs (100) substrate by molecular beam epitaxy | 2.3 | 7 | Citations (PDF) |
| 440 | Mode-locking with slow and fast saturable absorbers-what's the difference? | 2.8 | 332 | Citations (PDF) |
| 441 | Self-starting 6.5-fs pulses from a Ti:sapphire laser using a semiconductor saturable absorber and double chirped mirrors | 2.8 | 41 | Citations (PDF) |
| 442 | Theory of double-chirped mirrors | 2.8 | 110 | Citations (PDF) |
| 443 | Efficient and tunable diode-pumped femtosecond Yb:glass lasers | 3.0 | 150 | Citations (PDF) |
| 444 | Femtosecond diode-pumped Nd:glass laser with more than 1??W of average output power | 3.0 | 38 | Citations (PDF) |
| 445 | Soliton mode-locked Nd:YAlO_3 laser at 930 nm | 1.8 | 20 | Citations (PDF) |
| 446 | Eyesafe pulsed microchip laser using semiconductor saturable absorber mirrors | 3.0 | 63 | Citations (PDF) |
| 447 | Chirp-controlled ultrafast optical nonlinearities in semiconductors | 3.0 | 5 | Citations (PDF) |
| 448 | Ultrafast coherent dynamics in quantum wells for multisubband excitation in different density regimes | 3.4 | 8 | Citations (PDF) |
| 449 | Diode-pumped Nd:glass kilohertz regenerative amplifier for subpicosecond microjoule level pulses | 1.8 | 3 | Citations (PDF) |
| 450 | 11-W cw Cr:LiSAF laser pumped by a 1-cm diode array | 3.0 | 36 | Citations (PDF) |
| 451 | 60-fs pulses from a diode-pumped Nd:glass laser | 3.0 | 142 | Citations (PDF) |
| 452 | 56-ps passively Q-switched diode-pumped microchip laser | 3.0 | 150 | Citations (PDF) |
| 453 | Broadly tunable femtosecond Cr:LiSAF laser | 3.0 | 53 | Citations (PDF) |
| 454 | Design and fabrication of double-chirped mirrors | 3.0 | 270 | Citations (PDF) |
| 455 | Passively Q-switched 134-µm Nd:YVO_4 microchip laser with semiconductor saturable-absorber mirrors | 3.0 | 128 | Citations (PDF) |
| 456 | Self-starting 65-fs pulses from a Ti:sapphire laser | 3.0 | 197 | Citations (PDF) |
| 457 | Exact coupled-mode theories for multilayer interference coatings with arbitrary strong index modulations | 1.3 | 89 | Citations (PDF) |
| 458 | Semiconductor saturable absorber mirrors supporting sub-10-fs pulses | 1.8 | 101 | Citations (PDF) |
| 459 | High-average-power diode-pumped femtosecond Cr:LiSAF lasers | 1.8 | 68 | Citations (PDF) |
| 460 | Self-starting soliton-modelocked femtosecond Cr(4+):YAG laser using an antiresonant Fabry-Pérot saturable absorber | 1.8 | 39 | Citations (PDF) |
| 461 | Mode-locked laser cavities with a single prism for dispersion compensation | 1.8 | 47 | Citations (PDF) |
| 462 | Passively Q-switched 180-ps Nd:LaSc_3(BO_3)_4 microchip laser | 3.0 | 82 | Citations (PDF) |
| 463 | All-in-one dispersion-compensating saturable absorber mirror for compact femtosecond laser sources | 3.0 | 77 | Citations (PDF) |
| 464 | Broadband saturable absorber for 10-fs pulse generation | 3.0 | 71 | Citations (PDF) |
| 465 | Diode-pumped passively mode-locked 13- μm Nd:YVO4 and Nd:YLF lasers by use of semiconductor saturable absorbers | 3.0 | 97 | Citations (PDF) |
| 466 | Efficient intracavity frequency doubling of a passively mode-locked diode-pumped neodymium lanthanum scandium borate laser | 3.0 | 15 | Citations (PDF) |
| 467 | Semiconductor saturable absorber mirrors (SESAM's) for femtosecond to nanosecond pulse generation in solid-state lasers | 2.8 | 1,818 | Citations (PDF) |
| 468 | Soliton mode-locking with saturable absorbers | 2.8 | 352 | Citations (PDF) |
| 469 | Materials and new approaches for ultrashot pulse lasers | 12.3 | 2 | Citations (PDF) |
| 470 | Wide bandwidth (100) GaAs/fluorides quarter‐wavelength Bragg reflectors grown by molecular beam epitaxy | 3.0 | 15 | Citations (PDF) |
| 471 | Ultrafast high‐intensity nonlinear absorption dynamics in low‐temperature grown gallium arsenide | 3.0 | 110 | Citations (PDF) |
| 472 | Real applications on the new parallel system NEC Cenju-3 | 1.5 | 7 | Citations (PDF) |
| 473 | Continuous-wave mode-locked solid-state lasers with enhanced spatial hole burning | 1.8 | 79 | Citations (PDF) |
| 474 | Continuous-wave mode-locked solid-state lasers with enhanced spatial hole burning | 1.8 | 54 | Citations (PDF) |
| 475 | Simple analytical expressions for the reflectivity and the penetration depth of a Bragg mirror between arbitrary media | 2.3 | 64 | Citations (PDF) |
| 476 | Control of solid state laser dynamics by semiconductor devices | 0.9 | 196 | Citations (PDF) |
| 477 | Stabilization of solitonlike pulses with a slow saturable absorber | 3.0 | 260 | Citations (PDF) |
| 478 | Single-frequency Q-switched ring laser with an antiresonant Fabry–Perot saturable absorber | 3.0 | 31 | Citations (PDF) |
| 479 | Diode-pumped mode-locked Nd:glass lasers with an antiresonant Fabry–Perot saturable absorber | 3.0 | 100 | Citations (PDF) |
| 480 | Scaling of the antiresonant Fabry–Perot saturable absorber design toward a thin saturable absorber | 3.0 | 43 | Citations (PDF) |
| 481 | 400-mW continuous-wave diode-pumped Cr:LiSAF laser based on a power-scalable concept | 3.0 | 35 | Citations (PDF) |
| 482 | Characterization of short-pulse oscillators by means of a high-dynamic-range autocorrelation measurement | 3.0 | 47 | Citations (PDF) |
| 483 | Experimental verification of soliton mode locking using only a slow saturable absorber | 3.0 | 74 | Citations (PDF) |
| 484 | Femtosecond Yb:YAG laser using semiconductor saturable absorbers | 3.0 | 131 | Citations (PDF) |
| 485 | Design and operation of antiresonant Fabry–Perot saturable semiconductor absorbers for mode-locked solid-state lasers | 1.8 | 147 | Citations (PDF) |
| 486 | Solitary-pulse stabilization and shortening in actively mode-locked lasers | 1.8 | 113 | Citations (PDF) |
| 487 | Ultrafast all-solid-state laser technology | 1.8 | 159 | Citations (PDF) |
| 488 | In situ small-signal gain of solid-state lasers determined from relaxation oscillation frequency measurements | 3.0 | 58 | Citations (PDF) |
| 489 | Hybrid mode locking of a flash-lamp-pumped Ti:Al_2O_3 laser | 3.0 | 2 | Citations (PDF) |
| 490 | Diode-pumped 100-fs passively mode-locked Cr:LiSAF laser with an antiresonant Fabry–Perot saturable absorber | 3.0 | 98 | Citations (PDF) |
| 491 | Pulse shortening in a Nd:glass laser by gain reshaping and soliton formation | 3.0 | 38 | Citations (PDF) |
| 492 | Measurement of carrier escape rates, exciton saturation intensity, and saturation density in electrically biased multiple-quantum-well modulators | 1.3 | 20 | Citations (PDF) |
| 493 | Self-starting and self-Q-switching dynamics of passively mode-locked Nd:YLF and Nd:YAG lasers | 3.0 | 49 | Citations (PDF) |
| 494 | Passively mode-locked diode-pumped solid-state lasers that use an antiresonant Fabry–Perot saturable absorber | 3.0 | 40 | Citations (PDF) |
| 495 | Self-starting femtosecond mode-locked Nd:glass laser that uses intracavity saturable absorbers | 3.0 | 66 | Citations (PDF) |
| 496 | Self-starting diode-pumped femtosecond Nd fiber laser | 3.0 | 48 | Citations (PDF) |
| 497 | Mode locking of a broad-area semiconductor laser with a multiple-quantum-well saturable absorber | 3.0 | 11 | Citations (PDF) |
| 498 | Microcavity enhanced vertical‐cavity light‐emitting diodes | 3.0 | 16 | Citations (PDF) |
| 499 | In0.53Ga0.47Asp‐i‐nphotodiodes with transparent cadmium tin oxide contacts | 3.0 | 10 | Citations (PDF) |
| 500 | Resonant passive mode-locked Nd:YLF laser | 1.3 | 32 | Citations (PDF) |
| 501 | Ultrafast solid-state mode-locked lasers using resonant nonlinearities | 1.3 | 53 | Citations (PDF) |
| 502 | Solid-state low-loss intracavity saturable absorber for Nd:YLF lasers: an antiresonant semiconductor Fabry–Perot saturable absorber | 3.0 | 646 | Citations (PDF) |
| 503 | Broadband fast semiconductor saturable absorber | 3.0 | 42 | Citations (PDF) |
| 504 | Timing jitter and pump-induced amplitude modulation in the colliding-pulse mode-locked (CPM) laser | 1.3 | 26 | Citations (PDF) |
| 505 | Coupled-cavity resonant passive mode-locked Nd:yttrium lithium fluoride laser | 3.0 | 37 | Citations (PDF) |
| 506 | Femtosecond pulses from a continuously self-starting passively mode-locked Ti:sapphire laser | 3.0 | 183 | Citations (PDF) |
| 507 | Theory of coupled-cavity mode locking with a resonant nonlinearity | 1.8 | 43 | Citations (PDF) |
| 508 | High-frequency acousto-optic mode locker for picosecond pulse generation | 3.0 | 49 | Citations (PDF) |
| 509 | Two-gigahertz repetition-rate, diode-pumped, mode-locked Nd:YLF laser | 3.0 | 41 | Citations (PDF) |
| 510 | Noise characterization of femtosecond color-center lasers | 3.0 | 30 | Citations (PDF) |
| 511 | Amplitude noise reduction of 50 dB in colliding-pulse mode-locking dye lasers | 3.0 | 18 | Citations (PDF) |
| 512 | Coupled-cavity resonant passive mode-locked Ti:sapphire laser | 3.0 | 106 | Citations (PDF) |
| 513 | Noise characterization of femtosecond fiber Raman soliton lasers | 1.3 | 98 | Citations (PDF) |
| 514 | 53 ps pulses at 1.32 mu m from a harmonic mode-locked Nd:YAG laser | 1.3 | 15 | Citations (PDF) |
| 515 | Noninvasive optical probe of free charge and applied voltage in GaAs devices | 3.0 | 29 | Citations (PDF) |
| 516 | VB-3 noninvasive optical sheet charge density probe for silicon integrated circuits | 2.7 | 10 | Citations (PDF) |
| 517 | All‐optical power limiting of CO2laser pulses using cascaded optical bistable elements | 3.0 | 29 | Citations (PDF) |
| 518 | Acetoxytropyliumbromid: Synthese, Strukturbeweis, Verhalten in Lösung | 1.8 | 8 | Citations (PDF) |
| 519 | Study of Time-Resolved Dynamics in Turbid Medium Using a Single-Cavity Dual-Comb Laser | 6.0 | 7 | Citations (PDF) |
| 520 | Ultrafast 1-GHz repetition rate dual-comb optical parametric oscillator | 3.0 | 1 | Citations (PDF) |
| 521 | 3D in-situ profiling in a laser micromachining station using dual-comb LiDAR | 1.2 | 1 | Citations (PDF) |
| 522 | Strain-engineered vertical emitting InGaAsSb quantum well lasers at 2–2.4 µm: in-well vs. barrier pumping, silicate bonding, and thermal optimization | 3.0 | 1 | Citations (PDF) |
| 523 | Phonon-mode-specific modulation of electronic states in molybdenum dioxide | 3.4 | 0 | Citations (PDF) |
| 524 | Swept dual-comb spectroscopy via common-mode cavity tuning and stabilization | 3.0 | 0 | Citations (PDF) |
| 525 | Local fields reveal atomic-scale nonadiabatic carrier-phonon dynamics | 36.3 | 1 | Citations (PDF) |