CHARACTERISTICS AND RESPONSE RATE OF STIMULATED PHOTOREFRACTIVE SCATTERING SELF-PUMPED PHASE CONJUGATOR IN RARE-EARTH DOPED BaTiO3 | Zendy

XU XIN-GUANG | Zendy; Chenlin Du | Zendy; Zongshu Shao | Zendy; Xiaodong Mu | Zendy; 胡居广 Hu Juguang | Zendy; Haiqing Xu | Zendy; Luo Hao-Su | Zendy; ZHONG WEI-ZHOU | Zendy

Open Access

CHARACTERISTICS AND RESPONSE RATE OF STIMULATED PHOTOREFRACTIVE SCATTERING SELF-PUMPED PHASE CONJUGATOR IN RARE-EARTH DOPED BaTiO3

Author(s) -

XU XIN-GUANG,

Chenlin Du,

Zongshu Shao,

Xiaodong Mu,

胡居广 Hu Juguang,

Haiqing Xu,

Luo Hao-Su,

ZHONG WEI-ZHOU

Publication year - 2000

Publication title -

acta physica sinica

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.199

H-Index - 47

ISSN - 1000-3290

DOI - 10.7498/aps.49.2165

Subject(s) - photorefractive effect , phase conjugation , materials science , doping , phase (matter) , optics , scattering , mixing (physics) , reflectivity , four wave mixing , nonlinear optics , optoelectronics , laser , chemistry , physics , organic chemistry , quantum mechanics

Characteristics and response times of the stimulated photorefractive scattering self-pumped phase conjugator(SPS-SPPC) in the series of Rh-doped and Ce-doped BaTiO3 crystals are investigated.The experimental results show that the SPS-SPPC has higher reflectivity and faster response rate at greater incident angle.The phenomenon was properly analysed using characteristics of two-wave mixing.By the way,the phase conjugation reflectivity of Ce:BaTiO3 is higher than that of Rh:BaTiO3 crystals'.

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