Year: 1996
Type: conference-paper
Abstract: Interference effects in quantum transitions, giving rise to amplification without inversion, optical transparency and to enhancements in nonlinear optical frequency conversions are considered. Review of the relevant early theoretical and experimental results is given. The role of relaxation processes, spontaneous cascade of polarizations, local field effects, Doppler- broadening, as well as specific features of the interference in the spectral continuum are discussed.
DOI: 10.1117/12.239495
Authors: Alexander K. Popov, Sergei G. Rautian
Language: English
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W1974664007
