Nonlinear processes responsible for mid-infrared and blue light generation in alkali vapours
arXiv:1310.2694
Abstract
The nonlinear processes responsible for frequency up- and down-conversion of resonant low-intensity laser radiation in Rb vapour have been evaluated from the spatial and temporal properties of blue and mid-IR light resulting from wave mixing.
Presentation at International Conference on Coherent and Nonlinear Optics (ICONO), Moscow, June 2013