Unidirection coherent radiation in Rb-atoms driving by strong femtosecond comb

Experimental researches and theoretical numerical computer simulations of spectrum of rubidium atoms in the strong femtosecond field were made. Pumping of focused radiation by train of 100-femtosecond pulses (comb) near resonance transition (780 nm) leads to the appearance of unidirectional coherent...

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Bibliographic Details
Published in2018 International Conference Laser Optics (ICLO) p. 342
Main Authors Korshok, I.K., Borisov, E.N., Pulkin, S.A., Kalinichev, A.A., Pulkin, N.S., Uvarova, S.V.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.06.2018
Subjects
Atom lasers
Atomic beams
Atomic measurements
Computer simulations
Interference
Laser beams
Laser transitions
Lasers
Numerical simulation
Quantum mechanics
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Summary:Experimental researches and theoretical numerical computer simulations of spectrum of rubidium atoms in the strong femtosecond field were made. Pumping of focused radiation by train of 100-femtosecond pulses (comb) near resonance transition (780 nm) leads to the appearance of unidirectional coherent radiance in the near IR and in the blue area. Numerical simulation confirms the role of the nonlinear interference (coherent) effect.
ISBN:9781538636114
1538636115
DOI:10.1109/LO.2018.8435230