| Autor: |
Giles, N. C., Han, Jeong W., Cook, J. W., Schetzina, J. F. |
| Předmět: |
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| Zdroj: |
Applied Physics Letters; 11/6/1989, Vol. 55 Issue 19, p2026, 3p |
| Abstrakt: |
We report on the first observation of stimulated emission from Hg-based quantum well structures in which the active region is a HgCdTe superlattice. The laser structures were grown on (100) CdZnTe substrates photoassisted molecular beam epitaxy. Cleaved laser cavities were optically pumped using the 1.06 μm output from a cw Nd:YAG laser. Stimulated emission cavity modes were seen at cw laser power densities as low as 3.4 kW/cm2 and at temperatures ≥ 60 K. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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