Lasing without inversion in a V system due to trapping of modified atomic states
Journal Article
·
· Physical Review A. General Physics; (United States)
- Department of Physics, Heriot-Watt University, Riccarton, Edinburgh EH14 4AS (United Kingdom)
We analyze lasing without inversion in a V system driven by a single optical field. This is shown to depend on the relaxation rates and photon degeneracy parameters of the system and occurs for a broad range of lasing intensities. The physical mechanism is explained in terms of trapping of the modified ground state, which is coherently split by the optical pump field.
- OSTI ID:
- 7198589
- Journal Information:
- Physical Review A. General Physics; (United States), Journal Name: Physical Review A. General Physics; (United States) Vol. 46:7; ISSN 1050-2947; ISSN PLRAA
- Country of Publication:
- United States
- Language:
- English
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