Spectro-spatial coherent control of ultrafast laser interaction with atomic vapor
Woojun Lee, Hyosub Kim, Kyungtae Kim +1 more
Spectro-spatial coherent control methods are reported demonstrating optimized resonant two-photon transitions of rubidium atomic vapor by counter-propagating ultrashort pulse pairs. By properly programming the spectral sign changes across resonance frequencies, unlike non-resonant two-photon transitions, the resonant two-photon transitions probabilities could be enhanced, experiment finds.
Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)•Aug 1, 2015•0 citations