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加偏压光伏光折变晶体中低振幅屏蔽光伏明孤子的温度特性 被引量：7

Temperature Dependence of the Low-amplitude Screening-photovoltaic Bright Spatial Solitons in Biased Photovoltaic Photorefractive Crystal
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摘要 在忽略扩散效应的条件下 ,讨论了加偏压光伏光折变晶体中低振幅屏蔽光伏明孤子的温度特性 当温度一定时 ,晶体中可形成稳态屏蔽光伏明孤子 ,当温度改变时 ,孤子由一稳态变为另一稳态 通过适当调节温度 。 Neglecting the diffusion effect, the temperature dependence of the low amplitude screening photovoltaic bright solitions in biased photovoltaic photrefractive crystal was discussed. For a stable bright screeing photovoltaic solition originally formed in a crystal at given temperature. When the crystal temperature changs, it will evolve into another stable screening photovoltaic solitions.The spatial shape of a stable screening photovoltaic solition can be reshaped by adjusting the crystal temperature.
作者 吉选芒 聂合贤 王金来 刘劲松 安毓英
机构地区 山西运城学院物理系 西安电子科技大学技术物理学院
出处 《光子学报》 EI CAS CSCD 北大核心 2003年第9期1142-1144,共3页 Acta Photonica Sinica
关键词 光折变效应 空间光孤子 温度特性 加偏压光伏光折变晶体 非线性光学 低振幅 屏蔽光伏明孤子 Photorefractive effect Spatial optical solitions Temperature dependence
分类号 O734.1 [理学—晶体学] O437 [机械工程—光学工程]
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参考文献12

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二级参考文献1

  • 1Chen Zhigang，Opt Lett，1996年，21卷，629页

共引文献93

同被引文献47

  • 1吉选芒,王金来,刘劲松,安毓英.非相干耦合亮-暗屏蔽光伏孤子对的温度特性[J].激光技术,2004,28(4):387-389. 被引量：26
  • 2马仰华,张鹏,赵建林,彭涛.(1+1)维光折变亮屏蔽孤子相互作用的数值分析[J].光子学报,2006,35(2):252-256. 被引量：10
  • 3李金萍,卢克清,赵卫,杨延龙,朱香平,过晓辉.有偏压中心对称光折变晶体中的屏蔽孤子[J].光子学报,2006,35(2):257-260. 被引量：20
  • 4李金萍,卢克清,赵卫,朱香平,杨延龙,过晓辉,宋建平,张彦鹏.暗光伏孤子的实验研究[J].光子学报,2006,35(8):1225-1228. 被引量：7
  • 5SEGEV M, CROSIGNANI B, YARIV A. Spatial solitions in photorefractive media[J]. Phys Rev Lett, 1992,68 (7) : 923- 926.
  • 6DUREE G C,SHULTJ I.,SALAMO G J,etal . Observation of self-trapping of an optical beam due to the photorefractive effete[J]. Phys Rev Lett, 1993,71(4):533 -536.
  • 7CHRISTODULIDES D N, CARVALHO M. Bright, dark and gray spatial solition states in photorefvactive media[J]. J Opt Soc Am(B),1995,12(9) :1628 -1633.
  • 8LIU Jin song, LU Ke qing, Screening-photovoltaic spatial solitons in biased photovoltaic-photorefractive crystals and their self deflection[J]. J Opt Soc Am (B), 1999,16(4) : 550- 555.
  • 9LIU Jin-song, HAO Zhong hua. Sepater spatial soliton pairs and solitons interaction in an unbiased series photorefractive crystal circuit[J]. Phys Lett A ,2003,29(7):213-220.
  • 10CHENA L J, PARTOVI A. Temperature and intensity dependence of photorefractive effect in GaAs[J]. App Phys Lett ,1986,49(21) :1456-1458.

引证文献7

二级引证文献21

光子学报
2003年 第9期

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