FREQUENCY NOISE-REDUCTION OF A DIODE-LASER BY USING THE FM SIDE-BAND TECHNIQUE

被引：22

作者：

NAKAGAWA, K

KOUROGI, M

OHTSU, M

机构：

[1] Graduate School at Nagatsuta, Tokyo Institute of Technology, Midori-ku, Yokohama, 227

来源：

OPTICS LETTERS | 1992年 / 17卷 / 13期

关键词：

D O I：

10.1364/OL.17.000934

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The frequency of a 1.5-mu-m three-electrode multiple-quantum-well distributed-feedback diode laser was stabilized to a reference Fabry-Perot cavity by using a current-modulated FM sideband technique. The low-frequency AM noise imposed on the frequency error signal was effectively reduced with this technique, and the power spectrum density of the FM noise was reduced to less than 25 Hz2/Hz at a Fourier frequency of less than 10 kHz, which corresponded to a Lorentz spectral half-linewidth of approximately 80 Hz.

引用

收藏

页码：934 / 936

页数：3

相关论文

共 12 条

[1] RB SATURATION SPECTROSCOPY WITH AN OPTICALLY NARROWED FM DIODE-LASER [J].

BARWOOD, GP ;

GILL, P ;

ROWLEY, WRC .

OPTICS COMMUNICATIONS, 1991, 80 (5-6) :359-364

[2] FREQUENCY STABILIZATION OF SEMICONDUCTOR-LASERS BY RESONANT OPTICAL FEEDBACK [J].

DAHMANI, B ;

HOLLBERG, L ;

DRULLINGER, R .

OPTICS LETTERS, 1987, 12 (11) :876-878

[3] LASER PHASE AND FREQUENCY STABILIZATION USING AN OPTICAL-RESONATOR [J].

DREVER, RWP ;

HALL, JL ;

KOWALSKI, FV ;

HOUGH, J ;

FORD, GM ;

MUNLEY, AJ ;

WARD, H .

APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY, 1983, 31 (02) :97-105

[4] OPTICAL HETERODYNE SATURATION SPECTROSCOPY [J].

HALL, JL ;

HOLLBERG, L ;

BAER, T ;

ROBINSON, HG .

APPLIED PHYSICS LETTERS, 1981, 39 (09) :680-682

[5]

ISHIDA O, 1987, ELECTRON LETT, V23, P1161

[6] A 250 HZ SPECTRAL LINEWIDTH 1.5 MU-M MQW-DFB LASER DIODE WITH NEGATIVE-ELECTRICAL-FEEDBACK [J].

KOUROGI, M ;

SHIN, CH ;

OHTSU, M .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1991, 3 (06) :496-498

[7] HIGH-FREQUENCY HETERODYNE SPECTROSCOPY WITH CURRENT-MODULATED DIODE-LASERS [J].

LENTH, W .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1984, 20 (09) :1045-1050

[8] SENSITIVE DETECTION OF NO2 USING HIGH-FREQUENCY HETERODYNE SPECTROSCOPY WITH A GAALAS DIODE-LASER [J].

LENTH, W ;

GEHRTZ, M .

APPLIED PHYSICS LETTERS, 1985, 47 (12) :1263-1265

[9] SATURATION MEASUREMENTS OF EXCITED-STATE TRANSITIONS IN NOBLE-GASES USING THE OPTOGALVANIC EFFECT [J].

LUCERO, AJ ;

CHUNG, YC ;

REILLY, S ;

TKACH, RW .

OPTICS LETTERS, 1991, 16 (11) :849-851

[10]

Ohtsu M., 1992, HIGHLY COHERENT SEMI