Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
General Methods for Suppressing the Light Shift in Atomic Clocks Using Power Modulation. / Yudin, V. I.; Basalaev, M. Yu; Taichenachev, A. V. и др.
в: Physical Review Applied, Том 14, № 2, 024001, 08.2020.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - General Methods for Suppressing the Light Shift in Atomic Clocks Using Power Modulation
AU - Yudin, V. I.
AU - Basalaev, M. Yu
AU - Taichenachev, A. V.
AU - Pollock, J. W.
AU - Newman, Z. L.
AU - Shuker, M.
AU - Hansen, A.
AU - Hummon, M. T.
AU - Boudot, R.
AU - Donley, E. A.
AU - Kitching, J.
PY - 2020/8
Y1 - 2020/8
N2 - We show that the light shift in atomic clocks can be suppressed using time variation of the interrogation field intensity. By measuring the clock output at two intensity levels, error signals can be generated that simultaneously stabilize a local oscillator to an atomic transition and correct for the shift of this transition caused by the interrogating optical field. These methods are suitable for optical clocks using one- A nd two-photon transitions, as well as for microwave clocks based on coherent population trapping or direct interrogation. The proposed methods can be widely used both for high-precision scientific instruments and for a wide range of commercial clocks, including chip-scale atomic clocks.
AB - We show that the light shift in atomic clocks can be suppressed using time variation of the interrogation field intensity. By measuring the clock output at two intensity levels, error signals can be generated that simultaneously stabilize a local oscillator to an atomic transition and correct for the shift of this transition caused by the interrogating optical field. These methods are suitable for optical clocks using one- A nd two-photon transitions, as well as for microwave clocks based on coherent population trapping or direct interrogation. The proposed methods can be widely used both for high-precision scientific instruments and for a wide range of commercial clocks, including chip-scale atomic clocks.
UR - http://www.scopus.com/inward/record.url?scp=85091984894&partnerID=8YFLogxK
U2 - 10.1103/PhysRevApplied.14.024001
DO - 10.1103/PhysRevApplied.14.024001
M3 - Article
AN - SCOPUS:85091984894
VL - 14
JO - Physical Review Applied
JF - Physical Review Applied
SN - 2331-7019
IS - 2
M1 - 024001
ER -
ID: 25614814