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Maksim V. Okhapkin

Observed names: M V Okhapkin, M. OKHAPKIN, M. Okhapkin, M. V. Okhapkin, M.N. Okhapkin, M.V. Okhapkin, M. V. Okhapkin, Maksim Okhapkin, Maxim Okhapkin, Maxim V. Okhapkin, Okhapkin, Maksim, Okhapkin, Maxim
Observed institutions: Physikalisch-Technische Bundesanstalt, Russian Academy of Sciences, Federal Institute For Materials Research and Testing, Max Planck Society, Novosibirsk State University, Institute of Laser Physics, Max Planck Institute of Quantum Optics, Siberian Branch of the Russian Academy of Sciences, Heinrich Heine University Düsseldorf, Novosibirsk State Technical University
ORCID: 0000-0003-0420-3115
Observed ORCID: 0000-0003-0420-3115
OpenAlex ID: A5020657883
High-Accuracy Optical Clock Based on the Octupole Transition in Yb+171
2012 · N. Huntemann, M. Okhapkin, et al. · Physical Review Letters · 242
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Laser Excitation of the Th-229 Nucleus
2024 · J. Tiedau, M. V. Okhapkin, et al. · Physical Review Letters · 179
Laser spectroscopic characterization of the nuclear-clock isomer 229mTh
2018 · Johannes Thielking, Maxim V. Okhapkin, et al. · Nature · 162
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Test of constancy of speed of light with rotating cryogenic optical resonators
2005 · P. Antonini, M. Okhapkin, et al. · Physical Review A · 146
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The thorium-229 low-energy isomer and the nuclear clock
2021 · Kjeld Beeks, Tomas Sikorsky, et al. · Nature Reviews Physics · 127
Nuclear clocks based on resonant excitation of γ-transitions
2015 · Ekkehard Peik, Maxim Okhapkin · Comptes Rendus Physique · 118
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Generalized Ramsey Excitation Scheme with Suppressed Light Shift
2012 · N. Huntemann, B. Lipphardt, et al. · Physical Review Letters · 116
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A narrow-line-width external cavity quantum dot laser for high-resolution spectroscopy in the near-infrared and yellow spectral ranges
2008 · A. Yu. Nevsky, U. Bressel, et al. · Applied Physics B · 70
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Atomic Clocks with Suppressed Blackbody Radiation Shift
2011 · V. I. Yudin, A. V. Taichenachev, et al. · Physical Review Letters · 48
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Tunable single-frequency diode-pumped Nd:YAG ring laser at 1064/532 nm for optical frequency standard applications
2002 · M.V. Okhapkin, M.N. Skvortsov, et al. · Optics Communications · 48
Laser ablation loading of a radiofrequency ion trap
2012 · K. Zimmermann, M. V. Okhapkin, et al. · Applied Physics B · 46
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Energy levels of Th + between 7.3 and 8.3 eV
2013 · O. A. Herrera-Sancho, N. Nemitz, et al. · Physical Review A · 40
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Nuclear Charge Radii of Th229 from Isotope and Isomer Shifts
2018 · M. S. Safronova, S. G. Porsev, et al. · Physical Review Letters · 38
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Two-photon laser excitation of trapped 232 Th + ions via the 402-nm resonance line
2012 · O. A. Herrera-Sancho, M. V. Okhapkin, et al. · Physical Review A · 32
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Femtosecond frequency combs stabilized with a He-Ne/CH4 laser: Toward a femtosecond optical clock
2001 · S.N. Bagayev, A.K. Dmitriyev, et al. · Laser Physics · 26
A crossed optical cavities apparatus for a precision test of the isotropy of light propagation
2007 · Ch. Eisele, M. Okhapkin, et al. · Optics Communications · 24
Laser-induced quenching of the Th-229 nuclear clock isomer in calcium fluoride
2025 · F. Schaden, T. Riebner, et al. · Physical Review Research · 22
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Vacuum-ultraviolet laser source for spectroscopy of trapped thorium ions
2023 · J Thielking, K Zhang, et al. · New Journal of Physics · 21
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Reply to “Comment on ‘Test of constancy of speed of light with rotating cryogenic optical resonators’ ”
2005 · P. Antonini, M. Okhapkin, et al. · Physical Review A · 21
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946-nm Nd:YAG digital-locked laser at 11 × 10−16 in 1 s and transfer-locked to a cryogenic silicon cavity
2019 · Alexandre Didier, Stepan Ignatovich, et al. · Optics Letters · 20
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Optical frequency standard based on a Nd:YAG laser stabilised by saturated absorption resonances in molecular iodine using second-harmonic radiation
2004 · Mikhail N Skvortsov, M V Okhapkin, et al. · Quantum Electronics · 20
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Hyperfine interaction with the Th229 nucleus and its low-lying isomeric state
2018 · Robert A. Müller, Anna V. Maiorova, et al. · Physical Review A · 19
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Observation of an unexpected negative isotope shift in Th+229 and its theoretical explanation
2015 · M. V. Okhapkin, D. M. Meier, et al. · Physical Review A · 19
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Electronic level structure of Th+ in the range of the Th229m isomer energy
2019 · D.-M. Meier, J. Thielking, et al. · Physical Review A · 17
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Prospects for a Nuclear Optical Frequency Standard Based on Thorium-229
2009 · E. PEIK, K. ZIMMERMANN, et al. · Symposium on Frequency Standards and Metrology · 17
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Works count: 64
Citation count: 1,757
H-index: 20
I10-index: 31
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