介绍了四种采用声光调制器的记录系统。
Four types of recording systems using acoustooptic modulators are presented at last.
本文叙述了一种包含有声光调制器的激光调相系统。
A laser phase modulation system with acoustooptic modulator is described.
因此，本文就CO_2激光器的声光调制技术展开了论述。
So AOM technology of CO_2 laser is discussed in this thesis.
声光调制器利用声光晶体的声光效应对输入信号进行外调制。
Imput signal is externally modulated by acoustooptic modulator with acoustooptical effect of acoustooptic crystal.
本文叙述了CO2激光的布喇格衍射型声光调制及放大装置。
Acousto-optic modulation of CO2 laser amplifier by using Bragg diffraction is described.
介绍一种线性灰度声光调制驱动电源的原理、设计及试验结果。
The principal and design of a linear gray scale acoustooptic modulation driving source by linear compensation is introduced in this paper.
推导出了声光调制通信原理的有关公式，通过实验给出了最佳传输条件。
The principle of acoustooptic communication is presented, and the best transmission condition is obtained by experiments.
介绍了声光衍射的原理，并对布拉格衍射中的声光偏转和声光调制进行了实验研究。
The principle of acoustooptic diffraction was introduced, and the experimental research was carried through about acoustooptic deflexion and modulation of Bragg diffraction.
本文介绍了四束激光扫描照排机，照排机内安装有四支氦氖激光器及四个声光调制器。
This paper describes a phototypesetter with four scanning laser beams. There are four He-Ne Lasers and four acoustooptic modulators in the phototypesetter.
提出一个基于声光调制器(AOM)原理传送光子频率纠缠态并具有25%的成功率的方案。
A scheme was presented for teleporting a frequency? Entangled state with the successful probability 25 % based on the principle of the acoustic? Optic modulator (AOM).
研究了一种采用多模半导体激光与耦合光纤、采取声光调制及调节相干长度的外差干涉系统。
This paper describes a measuring system basing on an optical heterodyne interferometer, which utilizes a multi-mode laser diode and coupled optical fibers to adjust the coherent length of the system.
本文介绍了一种用声光调制器、模拟除法器和自动锁相放大器来改进激光探针测试系统稳定性的方法。
This paper reports a technique used lor improving the stability of the laser probe consisting of an acoustooptic modulator, an analogue divider and an auto-lock-in amplifier.
紧接着从声光调制的原理入手，详细的介绍了拉曼·纳斯衍射和布拉格衍射这两种基本的声光作用并给出其理论模型。
And then based on the theory of the interaction of acoustic wave and optic wave, the Raman-Nath and Bragg diffraction are introduced in detail, of which theoretical model is given.
通过数学运算和近似处理，得到了动态散斑强度涨落的空-时相关函数的解析表达式，从理论上揭示了散斑受超声调制的过程，对散射介质中的声光调制机制做出了新的诠释。
The specific space-time intensity correlation function of dynamic speckle has been derived and opens out the mechanism of the dynamic speckle modulated by ultrasound in scattering medium.
超短脉冲激光调制系统包括腔倒空驱动器、匹配网络和声光换能器。
The laser pulse modulation system consists of cavity dumper driver, matching net and acoustooptic energy convertor.
分析了不同偏压条件下声光强度调制的波形失真。
Wave distortions in the intensity modulation on different bias conditions have been analyzed.
也可以用声光效应实现激光强度的调制，而用电光效应来控制器件的中心频率。
It can also modulate the laser intensity by acoustooptic effect, and control the central frequency of the device.
分析了多维声光衍射的衍射效率、压缩、交叉调制和互调制强度等特性。
The characteristics of the diffraction efficiency, compression, cross modulation, and intermodulation intensities are analysed theoretically.
本文主要讨论氧化锌镀膜光纤声光相位调制器。
The geometry of optical fiber using ZnO coating is firstly presented.
对声光调Q技术进行了分析，依据考虑Q调制之后的速率方程，研究了调Q激光器的优化问题。
Q-switching technique is studied based on the Q-switching rate equation. And the optimum problem of Q_Switched lasers is also studied.
对声光调Q技术进行了分析，依据考虑Q调制之后的速率方程，研究了调Q激光器的优化问题。
Q-switching technique is studied based on the Q-switching rate equation. And the optimum problem of Q_Switched lasers is also studied.
应用推荐