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Theory of Composite Ramsey Sequences of Radiofrequency Pulses beyond the Rotating Wave Approximation. / Yudin, V. I.; Prudnikov, O. N.; Taichenachev, A. V. et al.

In: JETP Letters, Vol. 120, No. 1, 07.2024, p. 28-32.

Research output: Contribution to journal › Article › peer-review

Harvard

Yudin, VI, Prudnikov, ON, Taichenachev, AV, Basalaev, MY, Pal’chikov, VG & Bagayev, SN 2024, 'Theory of Composite Ramsey Sequences of Radiofrequency Pulses beyond the Rotating Wave Approximation', JETP Letters, vol. 120, no. 1, pp. 28-32. https://doi.org/10.1134/S0021364024602033

APA

Yudin, V. I., Prudnikov, O. N., Taichenachev, A. V., Basalaev, M. Y., Pal’chikov, V. G., & Bagayev, S. N. (2024). Theory of Composite Ramsey Sequences of Radiofrequency Pulses beyond the Rotating Wave Approximation. JETP Letters, 120(1), 28-32. https://doi.org/10.1134/S0021364024602033

Vancouver

Yudin VI, Prudnikov ON, Taichenachev AV, Basalaev MY, Pal’chikov VG, Bagayev SN. Theory of Composite Ramsey Sequences of Radiofrequency Pulses beyond the Rotating Wave Approximation. JETP Letters. 2024 Jul;120(1):28-32. doi: 10.1134/S0021364024602033

Author

Yudin, V. I. ; Prudnikov, O. N. ; Taichenachev, A. V. et al. / Theory of Composite Ramsey Sequences of Radiofrequency Pulses beyond the Rotating Wave Approximation. In: JETP Letters. 2024 ; Vol. 120, No. 1. pp. 28-32.

BibTeX

@article{e09d8229968d453a93fdbefcec251e9c,
title = "Theory of Composite Ramsey Sequences of Radiofrequency Pulses beyond the Rotating Wave Approximation",
abstract = "We develop a theory of composite Ramsey sequences of rf pulses interacting with the Zeeman structure at the long-lived atomic level, beyond the rotating wave approximation. Such sequences are proposed in experiments to detect the violation of local Lorentz invariance [R. Shaniv, R. Ozeri, M.S. Safronova, S.G. Porsev, V.A. Dzuba, V.V. Flambaum, and H. H{\"a}ffner, Phys. Rev. Lett. 120, 103202 (2018)]. Based on Fourier analysis, we have shown that taking into account non-resonant contributions leads to a radical change in the dynamics of the quantum system (with respect to the rotating wave approximation) in the case when the number of Ramsey pulses exceeds several tens. As a result, the effectiveness of using such rf pulses sequences to test local Lorentz invariance has not yet been fully determined and requires additional research.",
author = "Yudin, {V. I.} and Prudnikov, {O. N.} and Taichenachev, {A. V.} and Basalaev, {M. Yu} and Pal{\textquoteright}chikov, {V. G.} and Bagayev, {S. N.}",
note = "This work was supported by the Russian Science Foundation (project no. 22-12-00279). V.I. Yudin acknowledges the support of the Ministry of Science and Higher Education of the Russian Federation (project no. FSUS-2020-0036).",
year = "2024",
month = jul,
doi = "10.1134/S0021364024602033",
language = "English",
volume = "120",
pages = "28--32",
journal = "JETP Letters",
issn = "0021-3640",
publisher = "MAIK NAUKA/INTERPERIODICA/SPRINGER",
number = "1",

}

RIS

TY - JOUR

T1 - Theory of Composite Ramsey Sequences of Radiofrequency Pulses beyond the Rotating Wave Approximation

AU - Yudin, V. I.

AU - Prudnikov, O. N.

AU - Taichenachev, A. V.

AU - Basalaev, M. Yu

AU - Pal’chikov, V. G.

AU - Bagayev, S. N.

N1 - This work was supported by the Russian Science Foundation (project no. 22-12-00279). V.I. Yudin acknowledges the support of the Ministry of Science and Higher Education of the Russian Federation (project no. FSUS-2020-0036).

PY - 2024/7

Y1 - 2024/7

N2 - We develop a theory of composite Ramsey sequences of rf pulses interacting with the Zeeman structure at the long-lived atomic level, beyond the rotating wave approximation. Such sequences are proposed in experiments to detect the violation of local Lorentz invariance [R. Shaniv, R. Ozeri, M.S. Safronova, S.G. Porsev, V.A. Dzuba, V.V. Flambaum, and H. Häffner, Phys. Rev. Lett. 120, 103202 (2018)]. Based on Fourier analysis, we have shown that taking into account non-resonant contributions leads to a radical change in the dynamics of the quantum system (with respect to the rotating wave approximation) in the case when the number of Ramsey pulses exceeds several tens. As a result, the effectiveness of using such rf pulses sequences to test local Lorentz invariance has not yet been fully determined and requires additional research.

AB - We develop a theory of composite Ramsey sequences of rf pulses interacting with the Zeeman structure at the long-lived atomic level, beyond the rotating wave approximation. Such sequences are proposed in experiments to detect the violation of local Lorentz invariance [R. Shaniv, R. Ozeri, M.S. Safronova, S.G. Porsev, V.A. Dzuba, V.V. Flambaum, and H. Häffner, Phys. Rev. Lett. 120, 103202 (2018)]. Based on Fourier analysis, we have shown that taking into account non-resonant contributions leads to a radical change in the dynamics of the quantum system (with respect to the rotating wave approximation) in the case when the number of Ramsey pulses exceeds several tens. As a result, the effectiveness of using such rf pulses sequences to test local Lorentz invariance has not yet been fully determined and requires additional research.

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85202035819&origin=inward&txGid=825d3b6b0b043485d076cec783a609ea

UR - https://www.mendeley.com/catalogue/6adfeffe-ca56-39e9-b0fe-449816ff883d/

U2 - 10.1134/S0021364024602033

DO - 10.1134/S0021364024602033

M3 - Article

VL - 120

SP - 28

EP - 32

JO - JETP Letters

JF - JETP Letters

SN - 0021-3640

IS - 1

ER -

ID: 60862242