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RG

R. M. Godun

0000-0001-5256-9088
physics.atom-phhep-phastro-ph.COnlin.CDgr-qchep-exphysics.ins-detphysics.opticscond-mat.othercond-mat.soft

On Valency

published · living versions
W_xzhemjv5·v1 · currentpublished
International atomic clock comparison achieving 5×10−185\times 10^{-18} uncertainty
with A. Tofful, M. Filzinger, T. Schmidt, A. Amy-Klein +24
1 version

Preprints & journals

25 papers in the corpus · 2001–2026
International Optical Clock Comparison Using the European Optical Fiber Network2604.27963v2 · Marco Pizzocaro, Clara Zyskind, Anne Amy-Klein et al.2026 · 1 citationPhys. Rev. Research 8, 033250 (2026)
Coordinated international comparisons between optical clocks connected via fiber and satellite links2505.06763v1 · Thomas Lindvall, Marco Pizzocaro, Rachel M. Godun et al.2025 · 17 citationsOptica 12, 843 (2025)
171^{171}Yb+^+ optical clock with 2.2×10−182.2\times 10^{-18} systematic uncertainty and absolute frequency measurements2403.14423v1 · Alexandra Tofful, Charles F. A. Baynham, E. Anne Curtis et al.2024 · 36 citationsMetrologia 61 045001 (2024)
Analysis of atomic-clock data to constrain variations of fundamental constants2302.04565v2 · Nathaniel Sherrill, Adam O. Parsons, Charles F. A. Baynham et al.2023 · 58 citationsNew J.Phys. 25 (2023) 9, 093012
Measuring the stability of fundamental constants with a network of clocks2112.10618v2 · G. Barontini, L. Blackburn, V. Boyer et al.2021 · 64 citationsEPJ Quantum Technology volume 9, Article number: 12 (2022)
QSNET, a network of clocks for measuring the stability of fundamental constants2110.05944v1 · G. Barontini, V. Boyer, X. Calmet et al.2021 · 4 citationsProc. SPIE 11881, Quantum Technology: Driving Commercialisation of an Enabling Science II, 118810K (2021)
Direct comparisons of European primary and secondary frequency standards via satellite techniques1910.06736v1 · F. Riedel, A. Al-Masoudi, E. Benkler et al.2019 · 38 citationsarXiv
Search for transient variations of the fine structure constant and dark matter using fiber-linked optical atomic clocks1907.02661v2 · B. M. Roberts, P. Delva, A. Al-Masoudi et al.2019 · 113 citationsNew J. Phys. 22, 093010 (2020)
Guidelines for developing optical clocks with 10−1810^{-18} fractional frequency uncertainty1906.11495v2 · Moustafa Abdel-Hafiz, Piotr Ablewski, Ali Al-Masoudi et al.2019 · 14 citationsarXiv
Measurement of differential polarizabilities at a mid-infrared wavelength in 171Yb+^{171}\mathrm{Yb}^+1801.10134v3 · C F A Baynham, E A Curtis, R M Godun et al.2018 · 2 citationsarXiv
Absolute frequency measurement of the 2^2S1/2→2_{1/2} \rightarrow ^2F7/2_{7/2} optical clock transition in 171^{171}Yb+^+ with an uncertainty of 4×10−164\times 10^{-16} using a frequency link to International Atomic Time1707.00646v2 · Charles F. A. Baynham, Rachel M. Godun, Jonathan M. Jones et al.2017 · 32 citationsarXiv
Frequency Comparison of [Formula: see text] Ion Optical Clocks at PTB and NPL via GPS PPP.26863657 · Leute, J, Huntemann, N, Lipphardt, B et al.2017 · 29 citationsIEEE transactions on ultrasonics, ferroelectrics, and frequency control. 2016;63(7):981-5
A Single-Ion Trap with Minimized Ion-Environment Interactions1510.06341v2 · P. B. R. Nisbet-Jones, S. A. King, J. M. Jones et al.2015 · 36 citationsarXiv
Frequency comparison of 171{}^{171}Yb+{}^+ ion optical clocks at PTB and NPL via GPS PPP1507.04754v1 · J. Leute, N. Huntemann, B. Lipphardt et al.2015 · 4 citationsarXiv
Frequency ratio of two optical clock transitions in 171Yb+ and constraints on the time variation of fundamental constants.25479482 · Godun, R M, Nisbet-Jones, P B R, Jones, J M et al.2015 · 468 citationsPhysical review letters. 2014;113(21):210801
Frequency measurement of the 2S(1/2)-2D(3/2) electric quadrupole transition in a single 171Yb+ ion.20211775 · Webster, Stephen, Godun, Rachel, King, Steven et al.2010 · 19 citationsIEEE transactions on ultrasonics, ferroelectrics, and frequency control. 2010;57(3):592-9
Variable stoichiometry of the TatA component of the twin-arginine protein transport system observed by in vivo single-molecule imaging.18832162 · Leake, Mark C, Greene, Nicholas P, Godun, Rachel M et al.2008 · 187 citationsProceedings of the National Academy of Sciences of the United States of America. 2008;105(40):15376-81
A method of state-selective transfer of atoms between microtraps based on the Franck-Condon Principle0705.1258v2 · A. B. Deb, G. Smirne, R. M. Godun et al.2007 · 6 citationsarXiv
Collisional relaxation of Feshbach molecules and three-body recombination in 87Rb Bose-Einstein condensatescond-mat/0604183v3 · G. Smirne, R. M. Godun, D. Cassettari et al.2006 · 28 citationsPhys. Rev. A 75, 020702(R) (2007)
Dynamic Manipulation of Bose-Einstein Condensates With a Spatial Light Modulatorphysics/0512107v1 · V. Boyer, R. M. Godun, G. Smirne et al.2005 · 135 citationsPhys. Rev. A 73, 031402(R) (2006)
Decoherence as a probe of coherent quantum dynamics.14995591 · D'Arcy, Michael B, Godun, Rachel M, Summy, Gil S et al.2004 · 34 citationsPhysical review. E, Statistical, nonlinear, and soft matter physics. 2004;69(2 Pt 2):027201
Signatures of quantum stability in a classically chaotic system.12633358 · Schlunk, S, D'Arcy, M B, Gardiner, S A et al.2003 · 55 citationsPhysical review letters. 2003;90(5):054101
An accelerator mode based technique for studying quantum chaosphysics/0208104v2 · M.B. d'Arcy, R.M. Godun, D. Cassettari et al.2002 · 17 citationsPhys. Rev. A 67, 023605 (2003)
Approaching classicality in quantum accelerator modes through decoherence.11736080 · d'Arcy, M B, Godun, R M, Oberthaler, M K et al.2002 · 49 citationsPhysical review. E, Statistical, nonlinear, and soft matter physics. 2001;64(5 Pt 2):056233
Quantum enhancement of momentum diffusion in the delta-kicked rotor.11497893 · d'Arcy, M B, Godun, R M, Oberthaler, M K et al.2001 · 144 citationsPhysical review letters. 2001;87(7):074102
Career total: at least 70 works. 25 are in this corpus.

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