EFFECT OF 1/F NOISE ON THE SPECTRAL LINEWIDTH OF CORRUGATION-PITCH-MODULATED MULTIQUANTUM-WELL DISTRIBUTED FEEDBACK LASERS AT HIGH OUTPUT POWER

被引：11

作者：

OKAI, M

TSUCHIYA, T

UOMI, K

CHINONE, N

HARADA, T

机构：

[1] Central Research Laboratory, Hitachi. Ltd., Kokubunji, Tokyo

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1991年 / 3卷 / 05期

关键词：

D O I：

10.1109/68.93867

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The mechanism by which spectral linewidth reduction saturates in CPM-MQW-DFB (corrugation-pitch-modulated multiquantum-well distributed feedback) lasers at high output powers is investigated by measuring the spectral power density of their FM noise. Linewidth saturation is caused by the 1/f component of this noise.

引用

页码：427 / 429

页数：3

共 16 条

[1] Corrugation-pitch-modulated distributed feedback lasers with ultranarrow spectral linewidth
Okai, Makoto
Suzuki, Makoto
Taniwatari, Tuyoshi
Chinone, Naoki
Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 1994, 33 (5 A): : 2563 - 2570
[2] CORRUGATION-PITCH-MODULATED DISTRIBUTED-FEEDBACK LASERS WITH ULTRANARROW SPECTRAL LINEWIDTH
OKAI, M
SUZUKI, M
TANIWATARI, T
CHINONE, N
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1994, 33 (5A): : 2563 - 2570
[3] SPECTRAL CHARACTERISTICS OF DISTRIBUTED-FEEDBACK SEMICONDUCTOR-LASERS AND THEIR IMPROVEMENTS BY CORRUGATION-PITCH-MODULATED STRUCTURE
OKAI, M
JOURNAL OF APPLIED PHYSICS, 1994, 75 (01) : 1 - 29
[4] STRAINED MULTI-QUANTUM-WELL CORRUGATION-PITCH-MODULATED DISTRIBUTED-FEEDBACK LASER WITH ULTRANARROW(3.6 KHZ) SPECTRAL LINEWIDTH
OKAI, M
SUZUKI, M
TANIWATARI, T
ELECTRONICS LETTERS, 1993, 29 (19) : 1696 - 1697
[5] Spectral characteristics of distributed feedback semiconductor laser and their improvements by corrugation-pitch-modulated structure
Okai, Makoto, 1600, (75):
[6] Spectral characteristics of distributed feedback semiconductor laser and their improvements by corrugation-pitch-modulated structure
Okai, Makoto
1600, (75):
[7] 2.05-μm wavelength InGaAs-InGaAs distributed-feedback multiquantum-well lasers with 10-mW output power
Mitsuhara, M
Ogasawara, M
Oishi, M
Sugiura, H
Kasaya, K
IEEE PHOTONICS TECHNOLOGY LETTERS, 1999, 11 (01) : 33 - 35
[8] Effect of excess quantum noise on output power in distributed feedback lasers
Tyszka-Zawadzka, A
Szczepanski, P
Witonski, P
OPTICS COMMUNICATIONS, 1999, 172 (1-6) : 241 - 251
[9] Effect of excess quantum noise on output power in distributed feedback lasers
Inst. Microlectron. Optoelectronics, Warsaw Univ. Technol., Ul. K., Warsaw, Poland
不详
不详
Opt Commun, 1 (241-251):
[10] LOW-THRESHOLD AND NARROW-LINEWIDTH 1.5-MU-M COMPRESSIVE-STRAINED MULTIQUANTUM-WELL DISTRIBUTED-FEEDBACK LASERS
ZAH, CE
BHAT, R
MENOCAL, SG
FAVIRE, F
LIN, PSD
GOZDZ, AS
ANDREADAKIS, NC
PATHAK, B
KOZA, MA
LEE, TP
ELECTRONICS LETTERS, 1991, 27 (18) : 1628 - 1630

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