Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций
Год издания: 1996
Ключевые слова: Light absorption, Light interference, Light polarization, Nonlinear optics, Refractive index, Atomic coherence, Frequency mixing, Fundamental radiation, Laser induced continuum structure (LICS), Quantum pathways, Laser beam effects
Аннотация: The theory of laser-induced continuum structure (LICS) is the result of atomic coherence and interference of quantum pathways which provide the means to manipulate the spectral features of absorption-gain and refractive indices as well as the nonlinear optical response of a medium. LICS was applied to the case of two strong fields Показать полностьюcoupled to the bound-free transitions. It was shown that LICS can provide opportunities to split the discrete resonances with the third strong resonant field to enhance the driving short-wavelengths frequency by mixing nonlinear polarization and at the same time decrease the absorption.
Журнал: Technical Digest - European Quantum Electronics Conference
Номера страниц: 171