Related papers: Intensity-correlated spiking infrared and ultraviolet emission from sodium vapors

Intensity-correlated spiking infrared and ultraviolet emission from sodium vapors

URL: http://arxiv.org/abs/2101.06904v2
Date: Wed, 27 Jan 2021 10:55:26 GMT
Title: Intensity-correlated spiking infrared and ultraviolet emission from sodium vapors
Authors: Alexander Akulshin, Felipe Pedreros Bustos, and Dmitry Budker
Abstract summary: Directional spiking infrared and ultraviolet emission from sodium vapors excited to the 4D5/2 level has been analyzed. Four-wave mixing process demonstrate a high degree of intensity correlation.
Score: 62.997667081978825
License: http://creativecommons.org/publicdomain/zero/1.0/
Abstract: The directional spiking infrared and ultraviolet emission from sodium vapors excited to the 4D5/2 level by a continuous-wave resonant laser pump, that constitute a novel feature of the cooperative effects, has been analyzed. Cascade mirrorless lasing at 2207 and 2338 nm on population-inverted transitions and ultraviolet radiation at 330 nm that is generated due to four-wave mixing process demonstrate a high degree of intensity correlation.

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