Effect of MgO doping on coercive field in LiNbO3 crystals

被引：5
|
作者：
Sen, P. [1 ]
Sisodia, N. [2 ]
Choubey, R. K. [3 ]
Kar, S. [4 ]
Bartwal, K. S. [4 ]
机构：
[1] DAVV, Sch Phys, Indore 452017, Madhya Pradesh, India
[2] Holkar Sci Coll, Dept Phys, Indore 452001, Madhya Pradesh, India
[3] SGSITS, Dept Appl Phys, Indore 452003, Madhya Pradesh, India
[4] Raja Ramanna Ctr Adv Technol, Laser Mat Dev & Devices Div, Indore 452013, India
来源：
JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS | 2008年 / 17卷 / 02期
关键词：
lithium niobate; coercive field;
D O I：
10.1142/S0218863508004068
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The theoretically calculated values of coercive field in doped and undoped Lithium niobate (LN) crystals show vast disparity with the available experimental data. Based on the double well potential model, we have calculated the effect of MgO doping as well as the effect of Li/Nb ratio on the coercive field in LN crystals. The theoretical results are well in agreement with the experimental observations.
引用
收藏
页码：175 / 183
页数：9
相关论文
共 50 条
  • [1] The effect of MgO doping on optical properties of LiNbO3 single crystals
    Sen, P
    Sen, PK
    Bhatt, R
    Kar, S
    Shukla, V
    Bartwal, KS
    SOLID STATE COMMUNICATIONS, 2004, 129 (11) : 747 - 752
  • [2] Raman Spectrum Study on the Doping Effect in LiNbO3: MgO Crystals
    Department of Physics, Harbin Normal University, Harbin 150080, China
    Spectrosc Lett, 5 (851-865):
  • [3] Raman spectrum study on the doping effect in LiNbO3:MgO crystals
    Xu, YF
    Ge, YC
    Zhao, CZ
    Guan, CX
    Li, DM
    SPECTROSCOPY LETTERS, 1996, 29 (05) : 851 - 865
  • [4] PIEZOOPTIC EFFECT IN LiNbO3:MgO CRYSTALS
    Mytsyk, B. H.
    Andrushchak, S.
    Kost, Ya. P.
    Solskii, I. M.
    JOURNAL OF PHYSICAL STUDIES, 2008, 12 (03):
  • [5] Photorefraction dependent on composition in LiNbO3 crystals with and without MgO doping
    Kan, S
    Sakamoto, M
    Okano, Y
    Yoon, DH
    Fukuda, T
    Oguri, O
    Sasaki, T
    CRYSTAL RESEARCH AND TECHNOLOGY, 1996, 31 (03) : 353 - 357
  • [6] Investigation of ferroelectric coercive field in LiNbO3
    H.F. Wang
    Y.Y. Zhu
    S.N. Zhu
    N.B. Ming
    Applied Physics A, 1997, 65 : 437 - 438
  • [7] Threshold effect of MgO-doped LiNbO3 crystals
    Kim, IW
    Bae, SH
    Kim, JN
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 1996, 29 (01) : 116 - 120
  • [8] Investigation of ferroelectric coercive field in LiNbO3
    Wang, HF
    Zhu, YY
    Zhu, SN
    Ming, NB
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 1997, 65 (4-5): : 437 - 438
  • [9] The effect of Mg doping on the Raman spectra of LiNbO3 crystals
    Lengyel, K.
    Kovacs, L.
    Peter, A.
    Polgar, K.
    Corradi, G.
    Bourson, P.
    PHYSICA STATUS SOLIDI C - CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 4, NO 3, 2007, 4 (03): : 847 - +
  • [10] Growth of Nd:MgO:LiNbO3 Crystals
    徐观峰
    郭永金
    陈家蓉
    吕玉才
    人工晶体学报, 1988, (Z1) : 198 - 198
12345