INVERSIONLESS STIMULATED-EMISSION WITH RECOIL IN A 2-TEMPERATURE QUASI-EQUILIBRIUM GAS AND IN THE RANGE OF SUPERHARD GAMMA-RADIATION

Authors
VYSOTSKII VI KUZMIN RN
Citation
Vi. Vysotskii et Rn. Kuzmin, INVERSIONLESS STIMULATED-EMISSION WITH RECOIL IN A 2-TEMPERATURE QUASI-EQUILIBRIUM GAS AND IN THE RANGE OF SUPERHARD GAMMA-RADIATION, Laser physics, 5(2), 1995, pp. 301-306
Citations number
NO
Categorie Soggetti
Optics,"Physics, Applied
Journal title
Laser physics → ACNP
ISSN journal
1054660X
Volume
5
Issue
2
Year of publication
1995
Pages
301 - 306
Database
ISI
SICI code
1054-660X(1995)5:2<301:ISWRIA>2.0.ZU;2-B
Abstract
The possibility of stimulated emission with recoil in a quasi-equilibr ium two-temperature gas in the IR and visible ranges is predicted for the first time, and conditions for such emission are studied. We demon strate for the first time the possibility of lasing in the range of su perhard gamma radiation with the gamma-ray energies of 0.7 - 10 MeV us ing inversionless amplification with recoil and self-suppression of re sonant absorption without cooling the active gas.