1.5 µm Region BH Laser Array
- 1 March 1981
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 20 (3) , L229
- https://doi.org/10.1143/jjap.20.l229
Abstract
The 1.5 µm wavelength region InP/InGaAsP laser arrays with four buried heterostructure (BH) lasers were fabricated with a high processing yield rate. The average threshold current and emission wavelength were about 50 mA and 1.47 µm under cw operation. The laser arrays were mounted with the junction-side up and four lasers could be operated independently as well as simultaneously.Keywords
This publication has 4 references indexed in Scilit:
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