We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Green lasers based on CdSe/ZnSe nanostructures pumped by electron beams with energies below 10 keV.
- Authors
Zverev, M. M.; Gamov, N. A.; Zhdanova, E. V.; Peregudov, D. V.; Studenov, V. B.; Ivanov, S. V.; Sedova, I. V.; Sorokin, S. V.; Gronin, S. V.; Kop'ev, P. S.
- Abstract
We have studied the output characteristics of pulsed electron-beam-pumped green lasers based on ZnSe-containing quantum-sized structures with thin (20 nm thick) external ZnMgSSe confinement layers. Room-temperature lasing has been observed for electron beam energies above 3.7 keV. At a beam energy of 8–9 keV, the minimum threshold beam current density was 0.4–0.5 A/cm2. The maximum laser output pulse energy was 2 W at a pumping electron beam energy of ∼5 kW.
- Subjects
LASERS; ZINC selenide; NANOSTRUCTURES; ELECTRON beams; PARTICLES (Nuclear physics)
- Publication
Technical Physics Letters, 2007, Vol 33, Issue 12, p1032
- ISSN
1063-7850
- Publication type
Article
- DOI
10.1134/S1063785007120140