Title :
Influence of the squeezed vibrational states on nonradiative transitions in the excimer molecules in intensive laser field
Author :
Sineavsky, E.P. ; Kanarovsky, E.Yu.
Author_Institution :
Inst. of Appl. Phys., Acad. of Sci. of Moldova, Kishinev
Abstract :
For investigation of the nonradiative transitions in excimers we used the adiabatic approximation. The adiabatic potential of the excited electron-vibrational state has the minimum on the normal coordinate, and the adiabatic potential of the ground electron-vibrational state of excimer molecule is presented as the repulsive potential. The electron-vibrational system in model of two electron terms it is convenient to describe applying the Fermi´s operators, according to specific expressions. In an intense laser radiation field the probability of the nonradiative transitions with account to first photon quasilevel, is described
Keywords :
Fermi level; excimer lasers; excited states; ground states; harmonic oscillators; optical squeezing; vibrational states; Fermi operators; adiabatic approximation; adiabatic potential; excimer molecules; excited electron-vibrational state; ground electron-vibrational state; intensive laser field; nonradiative transitions; photon quasilevel; repulsive potential; squeezed vibrational states; Charge carrier processes; Electrons; Frequency; Laser excitation; Laser theory; Laser transitions; Phonons; Physics; Quantization; Wave functions;
Conference_Titel :
Advanced Optoelectronics and Lasers, 2003. Proceedings of CAOL 2003. First International Conference on
Conference_Location :
Alushta, Crimea
Print_ISBN :
0-7803-7948-9
DOI :
10.1109/CAOL.2003.1251246
