Pressure Effect of Emission Spectra in Alkali Halide Crystals Containing Tl+–Ions

1977 ◽  
Vol 43 (6) ◽  
pp. 1929-1932 ◽  
Author(s):  
Shoji Masunaga ◽  
Ryoichi Takaue
Keyword(s):  
Alkali Halide ◽  
Pressure Effect ◽  
Emission Spectra ◽  
Alkali Halide Crystals

PHONON BROADENING OF EMISSION SPECTRA FOR STE AND AUGER-FREE LUMINESCENCE

2001 ◽  
Vol 15 (28n30) ◽  
pp. 4032-4035 ◽  
Author(s):  
V. N. MAKHOV ◽  
V. N. KOLOBANOV ◽  
M. KIRM ◽  
S. VIELHAUER ◽  
G. ZIMMERER
Keyword(s):  
Alkali Halide ◽  
Lattice Structure ◽  
Thermal Quenching ◽  
Emission Spectra ◽  
Luminescence Spectra ◽  
Phonon Modes ◽  
Exciton Emission ◽  
Different Types ◽  
Alkali Halide Crystals ◽  
Typical Temperature

The temperature dependencies of the bandwidths for self-trapped exciton emission spectra in several alkali halide crystals with high temperature of thermal quenching for self-trapped exciton emission (NaBr, KI, CsI) have been studied and compared with a typical temperature behavior of Auger-free luminescence spectra. It was shown that different phonon modes are responsible for broadening of emission band for different types of self-trapped excitons as well as for different bands in the spectrum of Auger-free luminescence. The features found indicate that the lattice structure of emitting state for Auger-free luminescence has most probably the on-center character.

Pressure Effect on Emission Spectra of Alkali Halide Thallous Phosphors at Low Temperature

1977 ◽  
Vol 43 (3) ◽  
pp. 1103-1104 ◽  
Author(s):  
Kumiko Asami ◽  
Shoji Masunaga ◽  
Masakazu Ishiguro
Keyword(s):  
Low Temperature ◽  
Alkali Halide ◽  
Pressure Effect ◽  
Emission Spectra

Anion polarizability functions in alkali halide crystals

1997 ◽  
Vol 92 (6) ◽  
pp. 1029-1033
Author(s):  
A. BATANA ◽  
J. BRUNO ◽  
R.W. MUNN
Keyword(s):  
Alkali Halide ◽  
Alkali Halide Crystals

Effect of the activator impurity on the scintillation yield in alkali-halide crystals

2014 ◽  
Vol 252 (2) ◽  
pp. 380-385 ◽  
Author(s):  
A. Gektin ◽  
S. Gridin ◽  
S. Vasyukov ◽  
A. Vasil'ev ◽  
A. Belsky ◽  
...  
Keyword(s):  
Alkali Halide ◽  
Alkali Halide Crystals

scholarly journals Optical properties of alkali halide crystals

2020 ◽  
Vol 1697 ◽  
pp. 012253
Author(s):  
I Kaplunov ◽  
G Kropotov ◽  
V Rogalin ◽  
A Shahmin
Keyword(s):  
Optical Properties ◽  
Alkali Halide ◽  
Alkali Halide Crystals

Limiting Optical Frequencies in Alkali Halide Crystals

1961 ◽  
Vol 123 (6) ◽  
pp. 1968-1976 ◽  
Author(s):  
A. A. Maradudin ◽  
G. H. Weiss
Keyword(s):  
Alkali Halide ◽  
Alkali Halide Crystals
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