Abstract
The optical gain of the CdSSe-doped glass JB8 was measured by means of the ASE technique. At wavelength 625 nm, it is about 8 cm-1. We attribute the optical gain to the population inversion between the top of the valence band and the middle trap levels.
Original language | English |
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Pages (from-to) | 353-354 |
Number of pages | 2 |
Journal | Journal of Luminescence |
Volume | 60-61 |
Issue number | C |
DOIs | |
State | Published - Apr 1994 |
Externally published | Yes |