Frequency stabilization of Nd:YAG lasers with a most probable linewidth of 0.6 Hz

Haiqin Chen; Yanyi Jiang; Su Fang; Zhiyi Bi; Longsheng Ma

doi:10.1364/JOSAB.30.001546

Frequency stabilization of Nd:YAG lasers with a most probable linewidth of 0.6 Hz

Haiqin Chen
, Yanyi Jiang
, Su Fang
, Zhiyi Bi
, Longsheng Ma

Institute for Advanced Study in Precision Spectroscopy

East China Normal University

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

32 Scopus citations

Abstract

Two Nd:YAG lasers at 1064 nm are independently frequency-stabilized to two separately located, vertically mounted ultrastable Fabry-Perot reference cavities. Measurements show that each laser system has achieved a most probable linewidth of 0.6 Hz and fractional frequency instability of ∼1.2 × 10^-15 between 1 and 40 s averaging time. Systematic evaluation shows that the performance of each laser system is limited by thermal noise of the reference cavity.

Original language	English
Pages (from-to)	1546-1550
Number of pages	5
Journal	Journal of the Optical Society of America B: Optical Physics
Volume	30
Issue number	6
DOIs	https://doi.org/10.1364/JOSAB.30.001546
State	Published - Jun 2013

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title = "Frequency stabilization of Nd:YAG lasers with a most probable linewidth of 0.6 Hz",

abstract = "Two Nd:YAG lasers at 1064 nm are independently frequency-stabilized to two separately located, vertically mounted ultrastable Fabry-Perot reference cavities. Measurements show that each laser system has achieved a most probable linewidth of 0.6 Hz and fractional frequency instability of ∼1.2 × 10-15 between 1 and 40 s averaging time. Systematic evaluation shows that the performance of each laser system is limited by thermal noise of the reference cavity.",

author = "Haiqin Chen and Yanyi Jiang and Su Fang and Zhiyi Bi and Longsheng Ma",

year = "2013",

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T1 - Frequency stabilization of Nd:YAG lasers with a most probable linewidth of 0.6 Hz

AU - Chen, Haiqin

AU - Jiang, Yanyi

AU - Fang, Su

AU - Bi, Zhiyi

AU - Ma, Longsheng

PY - 2013/6

Y1 - 2013/6

N2 - Two Nd:YAG lasers at 1064 nm are independently frequency-stabilized to two separately located, vertically mounted ultrastable Fabry-Perot reference cavities. Measurements show that each laser system has achieved a most probable linewidth of 0.6 Hz and fractional frequency instability of ∼1.2 × 10-15 between 1 and 40 s averaging time. Systematic evaluation shows that the performance of each laser system is limited by thermal noise of the reference cavity.

AB - Two Nd:YAG lasers at 1064 nm are independently frequency-stabilized to two separately located, vertically mounted ultrastable Fabry-Perot reference cavities. Measurements show that each laser system has achieved a most probable linewidth of 0.6 Hz and fractional frequency instability of ∼1.2 × 10-15 between 1 and 40 s averaging time. Systematic evaluation shows that the performance of each laser system is limited by thermal noise of the reference cavity.

UR - https://www.scopus.com/pages/publications/84878722141

U2 - 10.1364/JOSAB.30.001546

DO - 10.1364/JOSAB.30.001546

M3 - 文章

AN - SCOPUS:84878722141

SN - 0740-3224

VL - 30

SP - 1546

EP - 1550

JO - Journal of the Optical Society of America B: Optical Physics

JF - Journal of the Optical Society of America B: Optical Physics

IS - 6

ER -

Frequency stabilization of Nd:YAG lasers with a most probable linewidth of 0.6 Hz

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