Specific features in the behavior of the central peak in Raman spectra of lithium tantalate

2006 ◽  
Vol 48 (12) ◽  
pp. 2317-2321 ◽  
Author(s):  
A. G. Kuznetsov ◽  
V. K. Malinovsky ◽  
N. V. Surovtsev
Keyword(s):  
Raman Spectra ◽  
Lithium Tantalate ◽  
Central Peak

Central Peak in the Raman Spectra of Quartz Crystals in a Wide Temperature Range

2020 ◽  
Vol 65 (4) ◽  
pp. 605-611
Author(s):  
V. S. Gorelik ◽  
T. G. Golovina ◽  
A. F. Konstantinova
Keyword(s):  
Raman Spectra ◽  
Wide Temperature Range ◽  
Central Peak ◽  
Quartz Crystals ◽  
Temperature Range

Specific features of the central peak in the Raman spectra of a lithium niobate crystal

2006 ◽  
Vol 48 (6) ◽  
pp. 1094-1098 ◽  
Author(s):  
N. V. Surovtsev ◽  
A. M. Pugachev ◽  
V. K. Malinovsky
Keyword(s):  
Lithium Niobate ◽  
Raman Spectra ◽  
Lithium Niobate Crystal ◽  
Central Peak

Second-order central peak in the Raman spectra of disordered ferroelectrics

1999 ◽  
Vol 59 (13) ◽  
pp. 8602-8606 ◽  
Author(s):  
B. E. Vugmeister ◽  
Y. Yacoby ◽  
J. Toulouse ◽  
H. Rabitz
Keyword(s):  
Raman Spectra ◽  
Central Peak ◽  
Second Order

Central Peak in Raman Spectra of Ferroelectric KDP and DKDP Crystals

2009 ◽  
Vol 379 (1) ◽  
pp. 43-47 ◽  
Author(s):  
V. K. Malinovsky ◽  
A. M. Pugachev ◽  
N. V. Surovtsev
Keyword(s):  
Raman Spectra ◽  
Central Peak

Raman spectra and dielectric properties of lithium niobate and lithium tantalate

1978 ◽  
Vol 21 (1) ◽  
pp. 563-564 ◽  
Author(s):  
S. V. Ivanova ◽  
V. S. Gorelik ◽  
B. A. Strukov
Keyword(s):  
Dielectric Properties ◽  
Lithium Niobate ◽  
Raman Spectra ◽  
Lithium Tantalate

Central peak in the raman spectra of LiNbO3 crystals far below the phase transition

2004 ◽  
Vol 49 (1) ◽  
pp. 119-122 ◽  
Author(s):  
V. K. Malinovskii ◽  
A. M. Pugachev ◽  
H. V. Surovtsev ◽  
A. P. Shebanin
Keyword(s):  
Phase Transition ◽  
Raman Spectra ◽  
Central Peak

scholarly journals Обертонное комбинационное рассеяние света в монокристаллах танталата лития

2019 ◽  
Vol 127 (10) ◽  
pp. 532
Author(s):  
С.Д. Абдурахмонов ◽  
В.С. Горелик
Keyword(s):  
Raman Scattering ◽  
Single Crystal ◽  
Single Crystals ◽  
Raman Spectra ◽  
Spectral Range ◽  
Lithium Tantalate ◽  
Raman Scattering Spectrum ◽  
Scattering Intensity ◽  
Scattering Spectrum ◽  
Scattering Geometry

AbstractOvertone bands in the spectral range of 1300−1920 cm^–1 have been found in Raman scattering spectrum of lithium tantalate single crystals. The Raman spectra were recorded in the 180° scattering geometry. The intensity of overtone transitions differs for different samples and, in some cases, is comparable with the Raman scattering intensity at the fundamental modes of a lithium tantalate single crystal.

Study of the central peak in Raman spectra of SBN crystals

2010 ◽  
Vol 74 (9) ◽  
pp. 1231-1234 ◽  
Author(s):  
V. K. Malinovsky ◽  
A. M. Pugachev ◽  
N. V. Surovtsev
Keyword(s):  
Raman Spectra ◽  
Central Peak

Single Crystal Raman Spectra of the Phase Transition in KTCNQ

1982 ◽  
Vol 85 (1) ◽  
pp. 297-303 ◽  
Author(s):  
A. D. Bandrauk ◽  
K. D. Truong ◽  
S. Jandl
Keyword(s):  
Phase Transition ◽  
Single Crystal ◽  
Raman Spectra
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