Microscopic investigation of the creation and destruction of color centers in alkali-halide crystals

1968 ◽  
Vol 8 (5) ◽  
pp. 65-68 ◽  
Author(s):  
V. I. Sidlyarenko ◽  
F. N. Zaitov ◽  
Yu. L. Lukantsever
Keyword(s):  
Alkali Halide ◽  
Microscopic Investigation ◽  
Color Centers ◽  
The Creation ◽  
Alkali Halide Crystals

scholarly journals Эволюция анионных и катионных экситонов в щелочно-галоидных кристаллах (О б з о р)

2018 ◽  
Vol 60 (8) ◽  
pp. 1478
Author(s):  
Ч. Лущик ◽  
А. Лущик
Keyword(s):  
Low Temperature ◽  
Alkali Halide ◽  
Defect Formation ◽  
Point Of View ◽  
Cation Sublattice ◽  
Electronic Excitations ◽  
Frenkel Defects ◽  
Wide Gap ◽  
The Creation ◽  
Alkali Halide Crystals

AbstractThe manifestations of the existence of free anion excitons, the processes of their self-trapping, and the coexistence of mobile and self-trapped excitons (STEs) in wide-gap alkali halide crystals are reviewed. The radiative channel of decay of anion excitons, yielding luminescence, and a particular type of nonradiative channel with the creation of elementary Frenkel defects (FDs) are considered. We analyzed the criteria for the efficiency of this channel for defect formation, possible mechanisms for the decay of self-trapped excitons with the production of neutral and charged anion Frenkel defects, and the processes of multiplication of electronic excitations in alkali halide crystals. Particular attention is paid to the decay of cation excitons, including from the point of view of the possibility of the low-temperature creation of elementary Frenkel defects in the cation sublattice of alkali halide crystals.

Role of F3 color centers in colloid formation process in alkali-halide crystals

1999 ◽  
Vol 42 (11) ◽  
pp. 931-934
Author(s):  
L. I. Shchepina ◽  
V. N. Solomatov ◽  
T. G. Yur'eva
Keyword(s):  
Formation Process ◽  
Alkali Halide ◽  
Color Centers ◽  
Alkali Halide Crystals ◽  
Colloid Formation

Effect of Plastic Flow upon Color Centers in Alkali Halide Crystals

1954 ◽  
Vol 94 (5) ◽  
pp. 1390-1390 ◽  
Author(s):  
Masayasu Ueta ◽  
Werner Känzig
Keyword(s):  
Plastic Flow ◽  
Alkali Halide ◽  
Color Centers ◽  
Alkali Halide Crystals

Formation of high density color centers and laser ablation in alkali halide crystals

2000 ◽  
Vol 87-89 ◽  
pp. 586-588 ◽  
Author(s):  
Nobuko Ichimura ◽  
Hisao Kondo ◽  
Yoshiyuki Harada ◽  
Satoshi Hashimoto
Keyword(s):  
Laser Ablation ◽  
Alkali Halide ◽  
High Density ◽  
Color Centers ◽  
Alkali Halide Crystals

Application of lasers utilizing color centers in alkali halide crystals to intracavity laser spectroscopy

1979 ◽  
Vol 9 (1) ◽  
pp. 51-54 ◽  
Author(s):  
V M Baev ◽  
V F Gamaliĭ ◽  
B D Lobanov ◽  
E F Martynovich ◽  
É A Sviridenkov ◽  
...  
Keyword(s):  
Laser Spectroscopy ◽  
Alkali Halide ◽  
Color Centers ◽  
Intracavity Laser Spectroscopy ◽  
Intracavity Laser ◽  
Alkali Halide Crystals
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