Abstract:
An investigation was made of the influence of an excess sulfur partial pressure in the range 10–3– (2×102) Torr on the low-temperature photoluminescence spectra and also on the lasing threshold and the differential efficiency of electron-beam-excited lasers. The best laser characteristics, including degradation stability, were obtained for sulfur pressures of 1–10 Torr.
Citation:
I. V. Akimova, T. I. Berezina, A. N. Pechenov, V. I. Reshetov, L. E. Reshetova, P. V. Shapkin, “Influence of excess sulfur pressure during growth of CdS crystals on the characteristics of electron-beam-excited lasers”, Kvantovaya Elektronika, 12:6 (1985), 1307–1309 [Sov J Quantum Electron, 15:6 (1985), 867–868]