Absorption of Hypersonic Waves in Doped Lithium Niobate Single Crystals

被引：0
|
作者：
Yeganyan, A. V. [1 ,2 ]
Kokanyan, N. E. [3 ,4 ]
Kokanyan, E. P. [1 ,2 ]
机构：
[1] Armenian State Pedag Univ Khachatur Abovyan, Yerevan, Armenia
[2] NAS Armenia, Inst Phys Res, Ashtarak, Armenia
[3] Cent Supelec, Chaire Photon, Lab Mat Opt Photon & Syst, Metz, France
[4] Univ Lorraine, Lab Mat Opt Photon & Syst, Cent Supelec, Metz, France
来源：
JOURNAL OF CONTEMPORARY PHYSICS-ARMENIAN ACADEMY OF SCIENCES | 2023年 / 58卷 / 04期
关键词：
alloed lithium niobate; hypersonic waves; sound attenuation coefficients; absorption coefficients; Akhiezer regime;
D O I：
10.1134/S1068337223040199
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Within the frameworks of the defect isotopic model, new expressions for the rapid estimation of the absorption coefficients of longitudinal and transverse hypersonic waves in the alloyed lithium niobate single crystals in the Akhiezer regime have been obtained. It is shown that the introduction of impurities in the crystal results in a change in both the magnitude of the sound attenuation coefficient and its temperature dependence.
引用
收藏
页码：375 / 377
页数：3
相关论文
共 50 条
  • [1] Absorption of Hypersonic Waves in Doped Lithium Niobate Single Crystals
    A. V. Yeganyan
    N. E. Kokanyan
    E. P. Kokanyan
    Journal of Contemporary Physics (Armenian Academy of Sciences), 2023, 58 : 375 - 377
  • [2] Absorption of Hypersonic Waves in Single Crystals of Lithium Niobate
    A. V. Yeganyan
    N. E. Kokanyan
    M. Aillerie
    E. P. Kokanyan
    Journal of Contemporary Physics (Armenian Academy of Sciences), 2023, 58 : 81 - 84
  • [3] Absorption of Hypersonic Waves in Single Crystals of Lithium Niobate
    Yeganyan, A. V.
    Kokanyan, N. E.
    Aillerie, M.
    Kokanyan, E. P.
    JOURNAL OF CONTEMPORARY PHYSICS-ARMENIAN ACADEMY OF SCIENCES, 2023, 58 (01) : 81 - 84
  • [4] Optical characteristics of doped lithium niobate single crystals
    Palatnikov, M
    Sidorov, N
    Biryukova, I
    Bormanis, K
    Sternberg, A
    ADVANCED ORGANIC AND INORGANIC OPTICAL MATERIALS, 2003, 5122 : 377 - 382
  • [5] Photorefractive properties of lithium niobate single crystals doped with copper
    N. V. Sidorov
    A. A. Yanichev
    A. A. Gabain
    M. N. Palatnikov
    A. N. Smirnov
    Journal of Applied Spectroscopy, 2013, 80 : 226 - 231
  • [6] Dielectric properties of lithium niobate single crystals doped with gadolinium
    Palatnikov, M. N.
    Sidorov, N. V.
    Sandler, V. A.
    Bormanis, K.
    Smeltere, I.
    INTERNATIONAL CONFERENCE ON FUNCTIONAL MATERIALS AND NANOTECHNOLOGIES 2013 (FM&NT2-13), 2013, 49
  • [7] Photorefractive properties of lithium niobate single crystals doped with copper
    Sidorov, N. V.
    Yanichev, A. A.
    Gabain, A. A.
    Palatnikov, M. N.
    Smirnov, A. N.
    JOURNAL OF APPLIED SPECTROSCOPY, 2013, 80 (02) : 226 - 231
  • [8] OPTICAL-ABSORPTION PROPERTIES OF DOPED LITHIUM-NIOBATE CRYSTALS
    ZHU, JG
    ZHAO, SP
    XIAO, DQ
    WANG, X
    XU, GF
    JOURNAL OF PHYSICS-CONDENSED MATTER, 1992, 4 (11) : 2977 - 2983
  • [9] The OH- absorption spectra of low doped lithium niobate crystals
    Kong, YF
    Zhang, WL
    Xu, JJ
    Yan, WB
    Liu, HD
    Xie, X
    Li, XC
    Shi, LH
    Zhang, GY
    INFRARED PHYSICS & TECHNOLOGY, 2004, 45 (04) : 281 - 289
  • [10] INTERACTION OF 2 LONGITUDINAL HYPERSONIC WAVES IN LITHIUM NIOBATE
    MORIAMEZ, M
    BRIDOUX, E
    THERY, P
    HAINE, F
    COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES SERIE B, 1969, 268 (08): : 589 - &
12345