Publication Date:
2018-11-27
Description:
Author(s): D. M. Tsvetkov, V. A. Bushuev, V. V. Konotop, and B. I. Mantsyzov It is shown that inhomogeneous broadening of the spectral line of active impurities may sustain simultaneously parity ( P ) and time ( T ) symmetries of a medium, in a finite range of field frequencies, which is forbidden by the causality principle in media without broadening. If a spectral width of a p... [Phys. Rev. A 98, 053844] Published Mon Nov 26, 2018
Keywords:
Quantum optics, physics of lasers, nonlinear optics, classical optics
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics
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