Photoinduced absorption of an incoherent light in Bi12TiO20 single crystals with different stoichiometric composition

被引:0
|
作者
Tsourkan, MI [1 ]
Kazarin, AV [1 ]
Mandel, AE [1 ]
Shandarov, SM [1 ]
Egorysheva, AV [1 ]
Kargin, YF [1 ]
机构
[1] Tomsk VV Kuibyshev State Univ, Tomsk 634050, Russia
关键词
photoinduced absorption; incoherent; crystal growth; stoichiometric; photoconductivity; sillenite; Bi12TiO20; single crystal;
D O I
10.1117/12.530383
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The results of experimental investigation of light induced absorption in Bi12TiO20 single crystals with different stoichiometric composition are presented. We study the dynamic of the changes in absorption coefficient of Bi12TiO20 single crystals grown from different melt composition for the incoherent light with the wavelength of lambda approximate to 660 nm. It was shown that the change in light absorption reaches the values of similar to 0.4 cm(-1) in the crystal containing 7.5 mol. % TiO2 in the start melt composition.
引用
收藏
页码:947 / 948
页数:2
相关论文
共 50 条
  • [1] Stoichiometric dependence of optical and photoconductive properties of Bi12TiO20 single crystals
    Egorysheva, AV
    Burkov, VI
    Kargin, YF
    Skorikov, VM
    [J]. OPTICS OF CRYSTALS, 2001, 4358 : 97 - 101
  • [2] OPTICAL-ABSORPTION IN SINGLE-CRYSTALS AND FILMS OF BI12TIO20
    KHABAROV, SE
    SHILOVA, MV
    ORLOV, VM
    KOLOSOV, EE
    [J]. INORGANIC MATERIALS, 1986, 22 (06) : 915 - 917
  • [3] Growth of single crystals of Bi12TiO20 from the stoichiometric melt by a floating zone method
    Fu, SL
    Ozoe, H
    [J]. JOURNAL OF MATERIALS PROCESSING & MANUFACTURING SCIENCE, 2002, 10 (03): : 127 - 135
  • [4] Transmission and absorption spectra of Bi12GeO20, Bi12SiO20, and Bi12TiO20 single crystals
    Skorikov, VM
    Zakharov, IS
    Volkov, VV
    Spirin, EA
    [J]. INORGANIC MATERIALS, 2002, 38 (02) : 172 - 178
  • [5] Transmission and Absorption Spectra of Bi12GeO20 , Bi12SiO20 , and Bi12TiO20 Single Crystals
    V. M. Skorikov
    I. S. Zakharov
    V. V. Volkov
    E. A. Spirin
    [J]. Inorganic Materials, 2002, 38 : 172 - 178
  • [6] Dynamics of light-induced absorption in Bi12TiO20 crystals at two wavelengths
    Polyakova, LE
    Plinta, KS
    Mandel, AE
    Shandarov, SM
    Egorysheva, AV
    Kargin, YF
    [J]. 2004 7th International Conference on Actual Problems of Electronic Instrument Engineering Proceedings, Vol 1, 2004, : 53 - 56
  • [7] Light-induced absorption of Ru-doped Bi12TiO20 crystals
    Piquette, S
    Marinova, V
    Lin, SH
    Hsu, KY
    [J]. APPLICATIONS OF PHOTONIC TECHNOLOGY 6: CLOSING THE GAP BETWEEN THEORY, DEVELOPMENT, AND APPLICATION, 2003, 5260 : 238 - 245
  • [8] Light-induced absorption in a Bi12TiO20 crystal
    Kobozev, OV
    Shandarov, SM
    Kamshilin, AA
    Prokofiev, VV
    [J]. JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS, 1999, 1 (04): : 442 - 447
  • [9] Electric and dielectric properties of Bi12TiO20 single crystals
    Lanfredi, S
    Carvalho, JF
    Hernandes, AC
    [J]. JOURNAL OF APPLIED PHYSICS, 2000, 88 (01) : 283 - 287
  • [10] Growth and characterization of doped Bi12TiO20 single crystals
    Kargin, Yu F.
    Egorysheva, A. V.
    Volkov, V. V.
    Burkov, V. I.
    Shandarov, S. M.
    Mandel, A. E.
    Skorikov, V. M.
    [J]. JOURNAL OF CRYSTAL GROWTH, 2005, 275 (1-2) : E779 - E784