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Brief Communications
Fast degradation defects on reflecting faces of InGaAsP/lnP lasers emitting in the 1.3 μ range
I. V. Akimova, A. E. Drakin, V. P. Duraev, P. G. Eliseev, B. I. Makhsudov, B. N. Sverdlov
Abstract:
An electron-microscopic investigation was made of the end mirror faces of cw InGaAsP/lnP lasers which failed in the course of accelerated life tests (up to 1000 h at 70–100 °C). Surface defects were observed on the mirror faces and they resembled optical damage defects reported for GaAlAs lasers.
Received: 08.04.1986
Citation:
I. V. Akimova, A. E. Drakin, V. P. Duraev, P. G. Eliseev, B. I. Makhsudov, B. N. Sverdlov, “Fast degradation defects on reflecting faces of InGaAsP/lnP lasers emitting in the 1.3 μ range”, Kvantovaya Elektronika, 14:1 (1987), 204–205 [Sov J Quantum Electron, 17:1 (1987), 121–122]
Linking options:
https://www.mathnet.ru/eng/qe6521 https://www.mathnet.ru/eng/qe/v14/i1/p204
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