Metrologia

1.2(top 50%)

impact factor

5.7K(top 5%)

papers

82.1K(top 5%)

citations

96(top 5%)

h-index

1.2(top 50%)

impact factor

6.0K

all documents

85.7K

doc citations

155(top 5%)

g-index

Top Articles

#	Title	Journal	Year	Citations
1	The International Temperature Scale of 1990 (ITS-90)	Metrologia	1990	1,502
2	The Refractive Index of Air	Metrologia	1966	1,076
3	High-precision gravity measurements using atom interferometry	Metrologia	2001	687
4	An Updated Edlén Equation for the Refractive Index of Air	Metrologia	1993	515
5	A new generation of absolute gravimeters	Metrologia	1995	435
6	Review of methods for time interval measurements with picosecond resolution	Metrologia	2004	433
7	Installation et utilisation du comparateur photoélectrique et interférentiel du Bureau International des Poids et Mesures	Metrologia	1966	405
8	Correction to the Updated Edlén Equation for the Refractive Index of Air	Metrologia	1994	369
9	Practical realization of the definition of the metre, including recommended radiations of other optical frequency standards (2001)	Metrologia	2003	351
10	Redefinition of the kilogram, ampere, kelvin and mole: a proposed approach to implementing CIPM recommendation 1 (CI-2005)	Metrologia	2006	336
11	The evaluation of key comparison data	Metrologia	2002	319
12	The International Practical Temperature Scale of 1968	Metrologia	1969	315
13	Measurement of the refractive index of air and comparison with modified Edl n's formulae	Metrologia	1998	315
14	Recommended table for the density of water between 0 C and 40 C based on recent experimental reports	Metrologia	2001	299
15	Revised formula for the density of moist air (CIPM-2007)	Metrologia	2008	288
16	Atomic fountain clocks	Metrologia	2005	284
17	A Cryogenic Radiometer for Absolute Radiometric Measurements	Metrologia	1985	241
18	Radionuclide metrology using liquid scintillation counting	Metrologia	2007	238
19	Primary methods for the measurement of amount of substance	Metrologia	2001	229
20	The CODATA 2017 values ofh,e,k, andN_Afor the revision of the SI	Metrologia	2018	228
21	Documents Concerning the New Definition of the Metre	Metrologia	1984	225
22	Equation for the Determination of the Density of Moist Air (1981/91)	Metrologia	1992	225
23	MODIS on-orbit calibration and characterization	Metrologia	2003	218
24	New International Electrical Reference Standards Based on the Josephson and Quantum Hall Effects	Metrologia	1989	213
25	Mise en Pratiqueof the Definition of the Metre (1992)	Metrologia	1994	207
26	Revised technical guidelines for reliable dc measurements of the quantized Hall resistance	Metrologia	2003	200
27	Redefinition of the kilogram: a decision whose time has come	Metrologia	2005	199
28	Comparison between frequency standards in Europe and the USA at the 10−15uncertainty level	Metrologia	2006	194
29	Recommended values of temperature on the International Temperature Scale of 1990 for a selected set of secondary reference points	Metrologia	1996	192
30	The CIPM list of recommended frequency standard values: guidelines and procedures	Metrologia	2018	189
31	The use of a Monte Carlo method for evaluating uncertainty and expanded uncertainty	Metrologia	2006	187
32	Trap Detectors and their Properties	Metrologia	1991	185
33	JILA SrI optical lattice clock with uncertainty of $2.0 \times 10^{-18}$	Metrologia	2019	184
34	NIST-F1: recent improvements and accuracy evaluations	Metrologia	2005	169
35	Accuracy evaluation of NIST-F1	Metrologia	2002	168
36	Dissemination of time and RF frequency via a stabilized fibre optic link over a distance of 420 km	Metrologia	2013	163
37	The watt or Kibble balance: a technique for implementing the new SI definition of the unit of mass	Metrologia	2016	163
38	On use of Bayesian statistics to make theGuide to the Expression of Uncertainty in Measurementconsistent	Metrologia	2003	161
39	Overview of physical interaction models for photon and electron transport used in Monte Carlo codes	Metrologia	2009	160
40	Counting the atoms in a²⁸Si crystal for a new kilogram definition	Metrologia	2011	160
41	Determination of the Avogadro constant via the silicon route	Metrologia	2003	156
42	Multi-Wavelength Pyrometry	Metrologia	1981	154
43	A Realization of the SI Watt by the NPL Moving-coil Balance	Metrologia	1990	154
44	Metrological characterization of the pulsed Rb clock with optical detection	Metrologia	2012	153
45	First accuracy evaluation of NIST-F2	Metrologia	2014	153
46	Equation for the Determination of the Density of Moist Air (1981)	Metrologia	1982	151
47	VNIIM PTB comparison using a portable Josephson voltage standard	Metrologia	2003	150
48	News from the BIPM	Metrologia	1989	149
49	The Third Periodic Verification of National Prototypes of the Kilogram (1988-1992)	Metrologia	1994	143
50	Uncertainty evaluation of the atomic caesium fountain CSF1 of the PTB	Metrologia	2001	143

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