Photodesorption studies of alkali iodides in the fundamental absorption region

1998 ◽  
Vol 20 (7-8) ◽  
pp. 885-891 ◽  
Author(s):  
M. Piacentini ◽  
N. Zema
Keyword(s):  
Absorption Region ◽  
Fundamental Absorption Region

Optical properties of Cr2O3 coatings in the fundamental absorption region

1989 ◽  
Vol 116 (1) ◽  
pp. K111-K114 ◽  
Author(s):  
A. K. Abass ◽  
E. M. Jaboori
Keyword(s):  
Optical Properties ◽  
Absorption Region ◽  
Fundamental Absorption Region

POLARIZATION PROPERTIES OF SYNCHROTRON RADIATION IN THE STUDY OF ANISOTROPIC INSULATING CRYSTALS

2002 ◽  
Vol 09 (01) ◽  
pp. 469-472
Author(s):  
V. N. KOLOBANOV ◽  
I. A. KAMENSKIKH ◽  
V. V. MIKHAILIN ◽  
I. N. SHPINKOV ◽  
D. A. SPASSKY ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Optical Properties ◽  
Energy Transfer ◽  
Synchrotron Radiation ◽  
Valence Band ◽  
Conduction Band ◽  
Electronic States ◽  
Absorption Region ◽  
New Information ◽  
Fundamental Absorption Region

The optical properties of a wide series of the tungstates with the scheelite and wolframite crystal structure at the threshold of the fundamental absorption region were studied. New information about the influence of the electronic states forming the bottom of the conduction band and the top of the valence band on the formation of emission centers and mechanisms of energy transfer to these centers was obtained.

Parametrization of the Forouhi–Bloomer–Lorentz model for Ta_2O_5 films in the fundamental-absorption region

2012 ◽  
Vol 79 (7) ◽  
pp. 385
Author(s):  
O. D. Vol’pyan ◽  
Yu. A. Obod ◽  
P. P. Yakovlev
Keyword(s):  
Lorentz Model ◽  
Absorption Region ◽  
Fundamental Absorption Region

Reflectivity of Gray Tin Single Crystals in the Fundamental Absorption Region

1962 ◽  
Vol 125 (4) ◽  
pp. 1291-1296 ◽  
Author(s):  
Manuel Cardona ◽  
D. L. Greenaway
Keyword(s):  
Single Crystals ◽  
Absorption Region ◽  
Fundamental Absorption Region

Model representation of the transmission of high-power pulsed laser IR radiation in the fundamental absorption region in Cd x Hg1–x Te epitaxial layers

2011 ◽  
Vol 53 (9) ◽  
pp. 936-942 ◽  
Author(s):  
A. V. Voitsekhovskii ◽  
S. A. Shulga ◽  
V. G. Sredin ◽  
N. Kh. Talipov
Keyword(s):  
High Power ◽  
Pulsed Laser ◽  
Model Representation ◽  
Epitaxial Layers ◽  
Ir Radiation ◽  
Absorption Region ◽  
Fundamental Absorption Region

Luminescence of activated alkali halide crystals at excitation in the fundamental absorption region

1981 ◽  
Vol 65 (2) ◽  
pp. 617-622
Author(s):  
O. E. Aksenov ◽  
E. D. Aluker ◽  
D. J. Lusis ◽  
I. P. Mezina
Keyword(s):  
Alkali Halide ◽  
Absorption Region ◽  
Fundamental Absorption Region ◽  
Alkali Halide Crystals

scholarly journals Study of the parameters of molybdenum oxide films by optical methods

2021 ◽  
Vol 2059 (1) ◽  
pp. 012016
Author(s):  
D S Nikolyukin ◽  
V I Shapovalov
Keyword(s):  
Band Gap ◽  
Molybdenum Oxide ◽  
Optical Band Gap ◽  
Oxide Films ◽  
Target Surface ◽  
Optical Methods ◽  
Visible Range ◽  
Optical Parameters ◽  
Absorption Region ◽  
Fundamental Absorption Region

Abstract In this work, the physical properties of molybdenum oxide films obtained by reactive magnetron sputtering were studied. Based on the experimental transmission and reflection spectra for samples at different currents in the fundamental absorption region, the optical band gap was determined, and in the visible range, the thickness of the films was defined. The studied films had the values of optical parameters that were observed by other authors. However, the dependence of the optical band gap width on the thickness of the films is not found in the literature and can be associated with the influence of the flux density of the substance sputtered from the target surface on the structure of the film.

Analysis of the transient depolarization current during excitation of CdBr2 photoelectrets with light from the fundamental absorption region

1983 ◽  
Vol 26 (5) ◽  
pp. 491-494
Author(s):  
A. B. Lyskovich ◽  
O. B. Kushnir ◽  
A. V. Gal'chinskii
Keyword(s):  
Absorption Region ◽  
Depolarization Current ◽  
Fundamental Absorption Region
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