The optical holographic storage was achieved and the storage image was very clear.
我们还实现了全息图象存储，并获得了清晰的存储图象。
When irradiated by two-beams, the sample can set up refractive index grating, and the optical holographic storage was achieved.
而且样品在双相干光束作用下，可建立光折射率光栅，并实现了光全息存储。
In order to accurately, explicitly illustrating this technology, this paper is divided into five chapters: 1. optical holographic storage system.
为了准确清楚地阐述这种加密方法，本文分五章来加以分析：1。全息光存储技术。
By use of optical holographic theory, achromatic optical system on recording holographic BSG mask is designed. Its aberration is analyzed by using ZEMAX.
利用光全息学的基本原理，设计了记录全息取样光栅掩模的消像差光学系统，并使用光学设计软件ZEMAX分析了它的像差；
The company claims that the hardware and formats are so similar to current optical storage technology that micro-holographic players will also enable consumers to play back CDs, DVDs and BDs.
该公司称这种硬件和格式非常类似于目前的光存储技术，以至于消费者可以在微型全息照相播放机上播放CD、DVD和BD(蓝光碟片——译注)。
Just a few big companies for traditional optical storage technology standards of bee fiercely, holographic storage is wide concern.
就在几大公司为传统光学存储技术标准上争得不可开交之时，全息存储则广受关注。
The critical part of this sight is a holographic optical elements combined with a lensless Fourier transform hologram and a holographic beam transformer.
瞄准具的核心部件是由一块无透镜傅里叶变换位相全息图和一块全息光束变换器组成的全息光学元件。
The holographic optical elements with good image quality can be obtained with the recursive technique.
用递推制作方法可制作出像质优良的全息光学元件。
Image plane holographic is a new optical interference technique.
象平面全息干涉术是一门新的光学干涉技术。
Holographic data storage is a key research direction in the optical data storage field due to its high storage density, high capacity and high speed of parallel data accessing.
全息光存储以其高密度、大容量、高速并行数据存取而成为光存储领域的一个重要研究方向。
The application of a holographic leng in optical information processing with speckle encoding is presented.
本文研究了全息透镜在散斑编码光学信息处理中的应用。
Optimized parameters of the optical configuration of holographic wavelength demultiplexer (HWD) have been obtained with aberration balancing.
本文用像差平衡的方法求出优化的全息分路器光路结构参量。
After joint best basis selection, eigen-images are generated and applied in a volume holographic correlation recognition system to implement optical iris recognition.
生成最优基的特征图像，采用体全息相关识别系统实现虹膜的光学识别，实验取得较好的效果。
Holographic optical elements (HOE) can transform optical wave field.
全息光学元件能够完成光波场的转换。
The phase conjugation of picosecond optical pulses is observed and recorded directly by using a streak camera. The signals are achieved by holographic phase conjugate technique.
利用条纹照相机直接观察和记录了由全息相位共轭技术产生的相位共轭的皮秒光脉冲。
It can be expected to have practical applications in the fields of true-color display holography, wavelength multiplexing holographic storage, and holographic optical elements.
预期该材料可在真彩色全息显示、多波长全息存储、全息光学元件的制作等方面有较好的应用价值。
This paper discusses the composition and optimum design of the computer originated holographic optical elements (COHOE). The preliminary experimental result with a special wavefront is presented.
本文计论了计算机源生的全息光学元件（COHOE）的合成及优化设计问题，文后给出了一个实际的结果，得到了特殊曲面的波面。
In this paper the novel method of using holographic optical element (HOE) to realize optical clock distribution was presented.
提出了采用偏振全息术制做全息光学元件以实现光学时钟分布的方法。
The paper has mainly introduced the principles of stress determination, the experimental processes and the calculation methocl of holographic optical elasticity in optical measurement mechanics.
文中主要介绍了在光测力学中全息光弹性法进行应力测定的原理、实验过程及计算方法。
The principle of holographic ct measurement is introduced briefly, and to the reconstruction of axis symmetry field measured by optical ct, zoned method is discussed.
简要讨论全息CT测量原理，针对光学CT测量中轴对称场的重构问题讨论了环带法。
The low pass nature of the optical systems used for the volume holographic storage system results in the presence of intersymbol interference (ISI) at the output of the system.
体全息存储系统中光学系统的低通的特性导致了输出的页内串扰。
A method of fabricating holographic optical element (HOE) for free-space optical clock distribution is presented.
提出了用二维全息光栅制作自由空间光学时钟分布中的全息光学元件的方法。
An important problem in applied optics is the design of an optical processing system composed of a series of holographic lenses for the purpose of realizing an arbitrary transformation.
如何设计由全息透镜构成的光学系统用来实现所要求的变换，是当前应用光学的一个重要课题。
In this paper, the flat field polychromator (SPD - I) using an aberration - corrected flat fie1d holographic concave diffraction grating as both spectroscopic and oPtical imaging element is re-POrted.
报道一种利用象差校正平场全息凹面衍射光栅作为分光和成象元件的平场多色仪，该多色仪具有谱面平直、使用波段宽、集光本领强、体积小等优点。
This chapter discusses two models of optical information channel of holographic system: intensity model and amplitude model, and discusses some methods overcoming noises by use of these two models.
详细讲述了光信道的两种模型：光强度模型和光幅度模型，并利用这两种模型讨论了克服噪声的一些措施；
The optical double correlation is a new technique not using a holographic matched filter.
光学双相关技术是一种不用光学全息匹配滤波器的新技术。
This article presents the facture of a holographic optical element for laser direct writing synthetic holograms.
文章旨在提出一种用于激光直写合成全息拍摄的全息光学元件的制作技术。
A holographic optical element in four quadrant optoelectronic detection has been constructed.
提出了用于四象限光电探测的全息光学元件的制作方法。
A holographic optical element in four quadrant optoelectronic detection has been constructed.
提出了用于四象限光电探测的全息光学元件的制作方法。
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