1.5-MU-M RANGE TUNABLE TWIN-GUIDE LASER FABRICATED BY ALL MOVPE

被引：11
作者：
YAMAMOTO, E
HAMADA, M
NAKAJIMA, S
NOGIWA, S
SUDA, K
OKI, T
机构：
[1] Optical Measurement Technology Development Co. Ltd., Musashino-shi, Tokyo
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 1990年 / 29卷 / 11期
关键词：
Band-gap wave-length; Ingaasp/; Inp; Laser diode; Modulation layer; MOVPE; TTG laser; Tunable laser;
D O I：
10.1143/JJAP.29.L2063
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A calculation method for tunable twin-guide (TTG) laser tuning characteristics and the threshold current density depending on the modulation layer band-gap wavelength is presented. Experimental results for a 1.5 µm range TTG laser fabricated by all MOVPE are given for the first time. The optimized band-gap wavelength of the modulation layer is approx. 1.3 µm ∼1.4 µm and the maximum tuning range is approx. 9 nm by analysis. in the preliminary fabrication, the threshold current was 23 mA and the tuning range was 2.6 nm. © 1990 IOP Publishing Ltd.
引用
收藏
页码：L2063 / L2066
页数：4
相关论文
共 13 条
[1]   TUNING RANGE AND THRESHOLD CURRENT OF THE TUNABLE TWIN-GUIDE (TTG) LASER [J].
AMANN, MC ;
ILLEK, S ;
SCHANEN, C ;
THULKE, W .
IEEE PHOTONICS TECHNOLOGY LETTERS, 1989, 1 (09) :253-254
[2]   TUNABLE TWIN-GUIDE LASER - A NOVEL LASER DIODE WITH IMPROVED TUNING PERFORMANCE [J].
AMANN, MC ;
ILLEK, S ;
SCHANEN, C ;
THULKE, W .
APPLIED PHYSICS LETTERS, 1989, 54 (25) :2532-2533
[3]   GAIN AND INTERVALENCE BAND ABSORPTION IN QUANTUM-WELL LASERS [J].
ASADA, M ;
KAMEYAMA, A ;
SUEMATSU, Y .
IEEE JOURNAL OF QUANTUM ELECTRONICS, 1984, 20 (07) :745-753
[4]   OVER 7NM (875 GHZ) CONTINUOUS WAVELENGTH TUNING BY TUNABLE TWIN-GUIDE (TTG) LASER DIODE [J].
ILLEK, S ;
THULKE, W ;
SCHANEN, C ;
LANG, H ;
AMANN, MC .
ELECTRONICS LETTERS, 1990, 26 (01) :46-47
[5]   TUNABLE DBR LASER WITH WIDE TUNING RANGE [J].
KOTAKI, Y ;
MATSUDA, M ;
ISHIKAWA, H ;
IMAI, H .
ELECTRONICS LETTERS, 1988, 24 (08) :503-505
[6]  
KUINDERSMA PI, 1988, 11TH IEEE SEM LAS C, P126
[7]   SPECTRAL CHARACTERISTICS FOR A 1.5 MU-M DBR LASER WITH FREQUENCY-TUNING REGION [J].
MURATA, S ;
MITO, I ;
KOBAYASHI, K .
IEEE JOURNAL OF QUANTUM ELECTRONICS, 1987, 23 (06) :835-838
[8]  
MURATA S, 1988, 11TH IEEE SEM LAS C, P122
[9]   MODE GUIDANCE PARALLEL TO JUNCTION PLANE OF DOUBLE-HETEROSTRUCTURE GAAS LASERS [J].
NASH, FR .
JOURNAL OF APPLIED PHYSICS, 1973, 44 (10) :4696-4707
[10]   1.5 MU-M RANGE INGAASP INP DISTRIBUTED FEEDBACK LASERS [J].
SAKAI, K ;
UTAKA, K ;
AKIBA, S ;
MATSUSHIMA, Y .
IEEE JOURNAL OF QUANTUM ELECTRONICS, 1982, 18 (08) :1272-1278
12