Properties of Laterally-Coupled Distributed Feedback Lasers with Higher Order Gratings

被引：1

作者：

Millett, Ronald ^{[1
]}

Schriemer, Henry ^{[1
]}

Hall, Trevor ^{[1
]}

Hinzer, Karin ^{[1
]}

机构：

[1] Univ Ottawa, Ctr Res Photon, Ottawa, ON K1N 6N5, Canada

来源：

NUSOD '08: PROCEEDINGS OF THE 8TH INTERNATIONAL CONFERENCE ON NUMERICAL SIMULATION OF OPTOELECTRONIC DEVICES | 2008年

关键词：

distributed feedback lasers; coupled-mode analysis; semiconductor lasers;

D O I：

10.1109/NUSOD.2008.4668218

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：

We demonstrate the results of an analysis of laterally-coupled distributed feedback (LC-DFB) lasers with higher order gratings, including the effects of radiating partial waves. We determine grating geometries that result in lasers with improved performance and fabrication-tolerance. We also rind that the addition of a lambda/4 phase-shift will generally diminish the performance of LC-DFB lasers with higher order gratings.

引用

页码：13 / 14

页数：2

共 7 条

[1] [Anonymous], COMSOL MULT 3 4
[2] Evaluation of coupling coefficients for laterally-coupled distributed feedback lasers
Choi, WY
Chen, JC
Fonstad, CG
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1996, 35 (9A): : 4654 - 4659
[3] Analysis of radiation mode effects on oscillating properties of DFB lasers
Kinoshita, J
[J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1999, 35 (11) : 1569 - 1583
[4] MILLETT R, 2008, IEEE J QUANTUM UNPUB
[5] MILLETT R, CLEO 2008
[6] COUPLED WAVE ANALYSIS OF DFB AND DBR LASERS
STREIFER, W
SCIFRES, DR
BURNHAM, RD
[J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1977, 13 (04) : 134 - 141
[7] Two-dimensional simulation of high-order laterally-coupled GaAs-AlGaAs DFB laser diodes
Zhong, Y
Zhu, XP
Song, GF
Huang, YD
Chen, LH
[J]. SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 2004, 19 (08) : 971 - 974

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