Abstract
The microstructure of a degraded II-VI blue-green laser diode based on the ZnCdSe/ZnSSe/ ZnMgSSe pseudomorphic separate confinement heterostructure has been examined by transmission electron microscopy. Triangular nonluminescent dark defects observed in the laser stripe region by electroluminescence microscopy have been identified to be dislocation networks developed at the quantum-well region. The dislocation networks have been observed to be nucleated at threading dislocations originating from pairs of V-shaped stacking faults which are nucleated at or near the II-VI/GaAs interface and extending into the n-ZnMgSSe lower cladding layer.
References
10
Referenced
116
{'key': '2024020307544531500_r1', 'first-page': '1273', 'volume': '59', 'year': '1991', 'journal-title': 'Appl. Phys. Lett.'}
/ Appl. Phys. Lett. (1991)10.1063/1.105625
/ Appl. Phys. Lett. (1991)10.1063/1.107123
/ Appl. Phys. Lett. (1992)10.1143/JJAP.30.L1620
/ Jpn. J. Appl. Phys. (1991)10.1063/1.109319
/ Appl. Phys. Lett. (1993)10.1063/1.110366
/ Appl. Phys. Lett. (1993)10.1049/el:19931473
/ Electron. Lett. (1993)10.1063/1.110218
/ Appl. Phys. Lett. (1993){'key': '2024020307544531500_r9'}
{'key': '2024020307544531500_r10'}
Dates
Type | When |
---|---|
Created | 23 years ago (July 26, 2002, 9:38 a.m.) |
Deposited | 1 year, 6 months ago (Feb. 3, 2024, 2:54 a.m.) |
Indexed | 1 year, 6 months ago (Feb. 10, 2024, 10:59 a.m.) |
Issued | 30 years, 11 months ago (Sept. 12, 1994) |
Published | 30 years, 11 months ago (Sept. 12, 1994) |
Published Print | 30 years, 11 months ago (Sept. 12, 1994) |
@article{Hua_1994, title={Microstructure study of a degraded pseudomorphic separate confinement heterostructure blue-green laser diode}, volume={65}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.112042}, DOI={10.1063/1.112042}, number={11}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Hua, G. C. and Otsuka, N. and Grillo, D. C. and Fan, Y. and Han, J. and Ringle, M. D. and Gunshor, R. L. and Hovinen, M. and Nurmikko, A. V.}, year={1994}, month=sep, pages={1331–1333} }