Chirp and linewidth enhancement factor of 1.55 μm VCSEL with buried tunnel junction

被引:17
作者
Halbritter, H
Shau, R
Riemenschneider, F
Kögel, B
Ortsiefer, M
Rosskopf, J
Böhm, G
Maute, M
Amann, MC
Meissner, P
机构
[1] Tech Univ Darmstadt, Inst Hochfrequenztech, D-64283 Darmstadt, Germany
[2] VERTILAS GmbH, D-85748 Garching, Germany
[3] Tech Univ Munich, Walter Schottky Inst, D-85748 Garching, Germany
关键词
D O I
10.1049/el:20046457
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
Chirp characteristics of a 1.55 mum vertical-cavity surface-emitting laser (VCSEL) employing a buried tunnel junction are reported for the first time. From the measurements the linewidth enhancement factor alpha(H) is derived and presented.
引用
收藏
页码:1266 / 1268
页数:3
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