Sub-hertz-linewidth diode laser stabilized to an ultralow-drift high-finesse optical cavity

被引：28

作者：

Hirata, Shu ^{[1
]}

Akatsuka, Tomoya ^{[1
]}

Ohtake, Yurie ^{[1
]}

Morinaga, Atsuo ^{[1
]}

机构：

[1] Tokyo Univ Sci, Fac Sci & Technol, Dept Phys, Noda, Chiba 2788510, Japan

来源：

APPLIED PHYSICS EXPRESS | 2014年 / 7卷 / 02期

关键词：

FREQUENCY STABILIZATION; RESONATOR;

D O I：

10.7567/APEX.7.022705

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

An external cavity diode laser stabilized to a high-finesse rigid cavity made of ultralow-expansion (ULE) glass maintained at a zero-crossing temperature of -3.3 degrees C showed a linear frequency drift of 25 mHz/s, which was the lowest ever reported with ULE glass. The linewidth of the beat note between two independent laser systems stabilized to independent ULE glass cavities was narrower than 1 Hz, and the Allan deviation of the beat note around 1 s of averaging time was close to the Brownian thermomechanical noise limit. (C) 2014 The Japan Society of Applied Physics

引用

页数：4

共 22 条

[21] Wide-bandwidth frequency locking of a 1083-nm extended-cavity DBR diode laser to a high-finesse Fabry–Pérot resonator
G. Bianchini
P. Cancio
F. Minardi
F.S. Pavone
F. Perrone
M. Prevedelli
M. Inguscio
Applied Physics B, 1998, 66 : 407 - 410
[22] Wide-bandwidth frequency locking of a 1083-nm extended-cavity DBR diode laser to a high-finesse Fabry-Perot resonator
Bianchini, G
Cancio, P
Minardi, F
Pavone, FS
Perrone, F
Prevedelli, M
Inguscio, M
APPLIED PHYSICS B-LASERS AND OPTICS, 1998, 66 (04): : 407 - 410

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