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- Amplification properties of high speed amplitudemodulated beams in photorefractive crystal[J]. 引用该论文 石顺祥;关义春;刘娟;过已吉.
- The self-deflection of Gaussian beam in photovoltaic photorefractive crystal can be reshaped by appropriately adjusting the crystal temperature. 通过调节晶体的温度能改变高斯光束的自偏转。
- The positive and negative travelling wave solitons are predicted in photorefractive crystal biased by positive electric field in the low intensity regime. 利用行波变换法,推导出有正偏压光折变晶体中小振幅光波的行波正、负孤子解,证明在有正偏压光折变晶体中存在着正、负行波孤子;
- Abstract: Neglecting the diffusion effect, the temperature dependence of the low-amplitude spatial soliton in the Centrosymmetric photorefractive crystal was discussed. 摘要： 在忽略扩散效应的条件下，讨论了中心对称光折变材料中低振幅空间孤子的温度特性。
- Compared and analyzed some main techniques and principles such as time-resolved method, OCT and OCI in photorefractive crystal etc.Then brought forward some feasible techniques and research direction. 对几种主要光学成像技术：时间分辨法、光学相干层析、应用光折变晶体的相干层析技术的实验原理和设备进行分析比较，进一步探讨低成本可实施技术及可开展的有关研究。
- Based on the theory of wavelet correlation and the associative characteristic of volume holographic storage in a photorefractive crystal, a novel multichannel wavelet correlator is constructed. 基于子波匹配相关理论和光折变晶体的体全息关联存储特性,采用球面波作参考光,构建了一个新型的多通道体全息子波相关器。
- We discuss the conditions under which some polychromatic light photovoltaic spatial solitons can be formed in a photorefractive crystal with a positive perturbation refractive index. 以折射率改变为正的光伏晶体为例;讨论在其中形成双色光光伏空间孤子的条件.
- photovoltaic photorefractive crystal 光伏光折变晶体
- In case the external bias field is absent for a closed circuit，these gray solitons predict gray solitons in photovoltaic photorefractive crystals. 当外电场为零闭路时，它预言了在光伏光折变晶体中存在着光伏灰孤子.
- RECORDING UNIFORM MULTIPLE HOLOGRAMS IN PHOTOREFRACTIVE CRYSTAL 光折变晶体均匀多重全息图存储研究
- Abstract： Photorefractive crystals (PRCs) are very promising recording materials for holographic interferometry as they don't need developing and fixing and can realize the real-time testing. 摘 要： 光折变晶体是一种新型的记录材料，应用光折变效应，不需显影、定影等处理，就可实现实时观测。
- To analyze the properties of bright screening spatial soliton in photorefractive crystals under DC field, the propagation equation is gotten and calculated with split-step Furier method. 摘要建立了光折变晶体在外加直流电场作用下的光传输理论模型，运用分步傅里叶方法对传输方程进行了数值分析。
- This set of crystal wine cups is very expensive. 这套水晶玻璃酒杯非常昂贵。
- The Photoconductivity of Photorefractive Crystal and Their Traps Density 光折变晶体的光电导及陷阱密度
- PROFILE OF LIGHT INDUCED GRADED-INDEX WAVEGUIDE IN PHOTOREFRACTIVE CRYSTAL 光折变晶体中光诱导波导的折射率分布
- I lost my crystal necklace at the party. 我在晚会上丢失了水晶项链。
- She made her meaning crystal clear. 她把她的意思解释得清清楚楚。
- Experimental study on multiplex holographic storage in photorefractive crystal 光折变晶体多重存储实验研究
- He drank from a crystal wine glass. 他用水晶酒杯喝酒。
- The house stood by a crystal stream. 那所房子坐落在清澈的小溪旁边。
