External cavity diode laser as a stable-frequency light source for application in laser cooling of molecules

Xiuxiu Yang; Yanning Yin; Xingjia Li; Supeng Xu; Yong Xia; Jianping Yin

doi:10.3788/COL201614.071403

External cavity diode laser as a stable-frequency light source for application in laser cooling of molecules

Xiuxiu Yang
, Yanning Yin
, Xingjia Li
, Supeng Xu
, Yong Xia^*
, Jianping Yin

^*此作品的通讯作者

East China Normal University

科研成果: 期刊稿件 › 文章 › 同行评审

15 引用（Scopus）

摘要

We demonstrate a scheme to use a Littman configuration external cavity diode laser (ECDL) as a stablefrequency light source to stabilize two cw single-mode Ti:sapphire lasers for laser cooling of magnesium fluoride molecules. An ECDL based on the Littman configuration is constructed and stabilized by a digital signal processor system. We stabilize the frequency of our ECDL to ±0.77 MHz precision over 10 h and the Allan standard deviation reaches 2.6×10^-11 at an integration time of 10 s. We lock two Ti: sapphire lasers through a transfer cavity, and either laser has a long-term frequency stability of ±2.5 MHz.

源语言	英语
文章编号	071403
期刊	Chinese Optics Letters
卷	14
期	7
DOI	https://doi.org/10.3788/COL201614.071403
出版状态	已出版 - 10 7月 2016
已对外发布	是

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abstract = "We demonstrate a scheme to use a Littman configuration external cavity diode laser (ECDL) as a stablefrequency light source to stabilize two cw single-mode Ti:sapphire lasers for laser cooling of magnesium fluoride molecules. An ECDL based on the Littman configuration is constructed and stabilized by a digital signal processor system. We stabilize the frequency of our ECDL to ±0.77 MHz precision over 10 h and the Allan standard deviation reaches 2.6×10-11 at an integration time of 10 s. We lock two Ti: sapphire lasers through a transfer cavity, and either laser has a long-term frequency stability of ±2.5 MHz.",

author = "Xiuxiu Yang and Yanning Yin and Xingjia Li and Supeng Xu and Yong Xia and Jianping Yin",

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T1 - External cavity diode laser as a stable-frequency light source for application in laser cooling of molecules

AU - Yang, Xiuxiu

AU - Yin, Yanning

AU - Li, Xingjia

AU - Xu, Supeng

AU - Xia, Yong

AU - Yin, Jianping

PY - 2016/7/10

Y1 - 2016/7/10

N2 - We demonstrate a scheme to use a Littman configuration external cavity diode laser (ECDL) as a stablefrequency light source to stabilize two cw single-mode Ti:sapphire lasers for laser cooling of magnesium fluoride molecules. An ECDL based on the Littman configuration is constructed and stabilized by a digital signal processor system. We stabilize the frequency of our ECDL to ±0.77 MHz precision over 10 h and the Allan standard deviation reaches 2.6×10-11 at an integration time of 10 s. We lock two Ti: sapphire lasers through a transfer cavity, and either laser has a long-term frequency stability of ±2.5 MHz.

AB - We demonstrate a scheme to use a Littman configuration external cavity diode laser (ECDL) as a stablefrequency light source to stabilize two cw single-mode Ti:sapphire lasers for laser cooling of magnesium fluoride molecules. An ECDL based on the Littman configuration is constructed and stabilized by a digital signal processor system. We stabilize the frequency of our ECDL to ±0.77 MHz precision over 10 h and the Allan standard deviation reaches 2.6×10-11 at an integration time of 10 s. We lock two Ti: sapphire lasers through a transfer cavity, and either laser has a long-term frequency stability of ±2.5 MHz.

UR - https://www.scopus.com/pages/publications/84979243535

U2 - 10.3788/COL201614.071403

DO - 10.3788/COL201614.071403

M3 - 文章

AN - SCOPUS:84979243535

SN - 1671-7694

VL - 14

JO - Chinese Optics Letters

JF - Chinese Optics Letters

IS - 7

M1 - 071403

ER -

External cavity diode laser as a stable-frequency light source for application in laser cooling of molecules

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