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New method of wavelength stabilisation in CPT atomic clocks. / Kobtsev, Sergey; Radnatarov, Daba; Khripunov, Sergey и др.

Optoelectronic Devices and Integration VIII. ред. / Xuping Zhang; Baojun Li; Changyuan Yu; Xinliang Zhang; Daoxin Dai. SPIE, 2019. 1118414 (Proceedings of SPIE - The International Society for Optical Engineering; Том 11184).

Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование

Harvard

Kobtsev, S, Radnatarov, D, Khripunov, S, Andryushkov, V & Zarudnev, Y 2019, New method of wavelength stabilisation in CPT atomic clocks. в X Zhang, B Li, C Yu, X Zhang & D Dai (ред.), Optoelectronic Devices and Integration VIII., 1118414, Proceedings of SPIE - The International Society for Optical Engineering, Том. 11184, SPIE, Optoelectronic Devices and Integration VIII 2019, Hangzhou, Китай, 22.10.2019. https://doi.org/10.1117/12.2537814

APA

Kobtsev, S., Radnatarov, D., Khripunov, S., Andryushkov, V., & Zarudnev, Y. (2019). New method of wavelength stabilisation in CPT atomic clocks. в X. Zhang, B. Li, C. Yu, X. Zhang, & D. Dai (Ред.), Optoelectronic Devices and Integration VIII [1118414] (Proceedings of SPIE - The International Society for Optical Engineering; Том 11184). SPIE. https://doi.org/10.1117/12.2537814

Vancouver

Kobtsev S, Radnatarov D, Khripunov S, Andryushkov V, Zarudnev Y. New method of wavelength stabilisation in CPT atomic clocks. в Zhang X, Li B, Yu C, Zhang X, Dai D, Редакторы, Optoelectronic Devices and Integration VIII. SPIE. 2019. 1118414. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2537814

Author

Kobtsev, Sergey ; Radnatarov, Daba ; Khripunov, Sergey и др. / New method of wavelength stabilisation in CPT atomic clocks. Optoelectronic Devices and Integration VIII. Редактор / Xuping Zhang ; Baojun Li ; Changyuan Yu ; Xinliang Zhang ; Daoxin Dai. SPIE, 2019. (Proceedings of SPIE - The International Society for Optical Engineering).

BibTeX

@inproceedings{281be3f8f5174352912ebf9f9898eef9,
title = "New method of wavelength stabilisation in CPT atomic clocks",
abstract = "We propose a novel way of radiation wavelength stabilisation in atomic clocks based on coherent population trapping (CPT). It uses quadrature-phase component of the CPT signal within the CPT resonance feedback loop and automatic wavelength locking of radiation from a VCSEL to the atomic absorption line. We demonstrate advantages and limitations of the new method applied to vapour cells with buffer gas or anti-relaxation coating. Also provided are measurements of short- and long-term stability of a CPT-based atomic clock using the proposed method with various optical cells. Discussed are the prospects of this method in chip-scale atomic clocks.",
keywords = "Atomic clock, CPT resonance, Optic cell, Quadrature signal, Rubidium, optic cell, rubidium, quadrature signal",
author = "Sergey Kobtsev and Daba Radnatarov and Sergey Khripunov and Valerii Andryushkov and Yurii Zarudnev",
year = "2019",
month = nov,
day = "19",
doi = "10.1117/12.2537814",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Xuping Zhang and Baojun Li and Changyuan Yu and Xinliang Zhang and Daoxin Dai",
booktitle = "Optoelectronic Devices and Integration VIII",
address = "United States",
note = "Optoelectronic Devices and Integration VIII 2019 ; Conference date: 22-10-2019 Through 23-10-2019",

}

RIS

TY - GEN

T1 - New method of wavelength stabilisation in CPT atomic clocks

AU - Kobtsev, Sergey

AU - Radnatarov, Daba

AU - Khripunov, Sergey

AU - Andryushkov, Valerii

AU - Zarudnev, Yurii

PY - 2019/11/19

Y1 - 2019/11/19

N2 - We propose a novel way of radiation wavelength stabilisation in atomic clocks based on coherent population trapping (CPT). It uses quadrature-phase component of the CPT signal within the CPT resonance feedback loop and automatic wavelength locking of radiation from a VCSEL to the atomic absorption line. We demonstrate advantages and limitations of the new method applied to vapour cells with buffer gas or anti-relaxation coating. Also provided are measurements of short- and long-term stability of a CPT-based atomic clock using the proposed method with various optical cells. Discussed are the prospects of this method in chip-scale atomic clocks.

AB - We propose a novel way of radiation wavelength stabilisation in atomic clocks based on coherent population trapping (CPT). It uses quadrature-phase component of the CPT signal within the CPT resonance feedback loop and automatic wavelength locking of radiation from a VCSEL to the atomic absorption line. We demonstrate advantages and limitations of the new method applied to vapour cells with buffer gas or anti-relaxation coating. Also provided are measurements of short- and long-term stability of a CPT-based atomic clock using the proposed method with various optical cells. Discussed are the prospects of this method in chip-scale atomic clocks.

KW - Atomic clock

KW - CPT resonance

KW - Optic cell

KW - Quadrature signal

KW - Rubidium

KW - optic cell

KW - rubidium

KW - quadrature signal

UR - http://www.scopus.com/inward/record.url?scp=85077799092&partnerID=8YFLogxK

U2 - 10.1117/12.2537814

DO - 10.1117/12.2537814

M3 - Conference contribution

AN - SCOPUS:85077799092

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Optoelectronic Devices and Integration VIII

A2 - Zhang, Xuping

A2 - Li, Baojun

A2 - Yu, Changyuan

A2 - Zhang, Xinliang

A2 - Dai, Daoxin

PB - SPIE

T2 - Optoelectronic Devices and Integration VIII 2019

Y2 - 22 October 2019 through 23 October 2019

ER -

ID: 23576659