@inproceedings{c3fc1d53d227420b828e38fb54c5eba8,
title = "Linear Electron-Phonon Interaction and Non-Radiative Transitions in LiCaAlF6:Cr3+ Laser Crystals",
abstract = "Low - lying energy levels, the constant of the electron - phonon interaction and the probabilities of non-radiative transitions (NRT) of LiCaAlFt.'Cr3* were calculated. The energy spectrum we obtained using point charge model (PCM) and the exchange charge model (ECM) of the crystal field. The constants of the electron - phonon interaction (EPI) were obtained in the linear approximation and the oscillating field model. Using the model of energy levels crossing in the theory of NRT, we investigated the temperature dependence of the NRT probabilities betwen 4T2g and 4A2g levels. Comparison with experiments is discussed.",
author = "Brik, \{M. G.\} and Avram, \{C. N.\} and Avram, \{N. M.\}",
note = "Publisher Copyright: {\textcopyright} 2002 Optical Society of America.; Advanced Solid State Lasers, ASSL 2002 ; Conference date: 03-02-2002 Through 06-02-2002",
year = "2002",
language = "English",
series = "Optics InfoBase Conference Papers",
publisher = "Optica Publishing Group (formerly OSA)",
pages = "275--279",
booktitle = "Advanced Solid State Lasers, ASSL 2002",
address = "United States",
}