This article is cited in 3 papers

Brief Communications

Stimulated emission from PbTe–Pb_1–xSn_xTe–PbTe double heterostructures

L. N. Kurbatov, A. D. Britov, S. M. Karavaev, G. A. Kalyuzhnaya, M. I. Nikolaev, O. V. Pelevin, B. G. Girich, T. F. Terekhovich


Abstract: The reported results were obtained as part of an investigation of lead-tin chalcogenide lasers with spatial confinement. Stimulated emission was obtained from double heterostructures in which the active PbSnTe layer was grown by liquid epitaxy and the heterojunction was formed by vapor epitaxy of PbTe.

UDC: 621.378.55

PACS: 42.55.Px

Received: 18.03.1976

 English version: Soviet Journal of Quantum Electronics, 1977, 7:2, 236–237