Uniaxial stress effects of the UV-absorption bands of In+ and T1+ doped alkali halide crystals in a molecular treatment

1971 ◽  
Vol 48 (2) ◽  
pp. 571-580 ◽  
Author(s):  
W. Dultz
Keyword(s):  
Alkali Halide ◽  
Uniaxial Stress ◽  
Uv Absorption ◽  
Absorption Bands ◽  
Stress Effects ◽  
Alkali Halide Crystals

Optical Absorption Spectra of KBr:Pb2+ Crystals

1973 ◽  
Vol 51 (21) ◽  
pp. 2242-2248 ◽  
Author(s):  
Robert E. Chaney ◽  
P. W. M. Jacobs ◽  
Taiju Tsuboi
Keyword(s):  
Optical Absorption ◽  
Absorption Spectra ◽  
Alkali Halide ◽  
Room Temperature ◽  
Nonlinear Least Squares ◽  
Energy Separation ◽  
Optical Absorption Spectra ◽  
Absorption Bands ◽  
Fundamental Properties ◽  
Alkali Halide Crystals

The fundamental properties of the absorption spectra of KBr:Pb2+ crystals have been studied at various temperatures from the liquid helium range to room temperature. The observed absorption bands are assigned to the so-called A, B, C, and D' bands by analogy with the absorption bands of other s2-configuration ions in alkali halide crystals. The B, C, and D′ bands overlap but have been resolved into their components by nonlinear least squares analysis. A discussion is given of the energy separation between the B and C bands in Sn2+-, Tl+-, and Pb2+-doped alkali halide crystals.

UV Absorption of Ag+ Doped Alkali Halide Crystals

1965 ◽  
Vol 12 (1) ◽  
pp. 383-397 ◽  
Author(s):  
K. Fussgaenger ◽  
W. Martienssen ◽  
H. Bilz
Keyword(s):  
Alkali Halide ◽  
Uv Absorption ◽  
Alkali Halide Crystals
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