optical wave

Approximation method and strictly solution of optical wave equation in gradient refractive index Fabre

渐变折射率光纤中光波场方程的近似解与严格解

Harmonic wave measuring method of ultra& short optical pulse

短光脉冲的谐波测量法

By using femtosecond laser, the off-resonant third-order optical nonlinearity of the compound was measured with degenerate four-wave mixing technique.

采用飞秒激光，运用简并四波混频法，研究了化合物在非共振状态下的三阶非线性光学性能。

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。

Compared with optical detector, radar has the advantages of all weather detection and detection distance due to the different propagation characteristics of optical wave and microwave in the air.

由于光频段电磁波和微波频段电磁波在空气中传播特性的不同，因而相较于光学探测器来说，雷达具有全天候、探测距离远等优点。

A new density measurement method of dual wavelength detection with liquid core optical wave-guide is presented.

本文介绍一种新的浓度传感方法——双波长液芯光波导法.

A novel optical quantizer that based on travel wave modulator is proposed.

介绍了一种基于行波调制器的光量化器.

The self induced phase matching in four wave mixing in a nonbirefringent single mode optical fiber has been observed.

报道了无双折射单模光纤中四波混频的一种新型相位匹配方式。

Finally, we study the dynamics of matter wave gap soliton in optical lattice with randomness.

最后, 我们模拟了物质波带隙孤子在无序体系中的运动,找到了其传播特性.

Different materials have different absorptivity to the same length of optical wave.

对同一波长的光波，不同物质的吸收能力是不同的。

Temporal Frequency Spectrum of Optical Images of Beam Wave Sources in a Turbulent Atmosphere

束状光波大气传输源象抖动时间频谱

Multi-Channel Telephone and Television Optical Fiber Communication Equipment Using FM of 70 MHz Carrier Wave

70MHz调频光纤多路电话电视设备

The transient temperature distribution and thermal distortion of optical coating components under an annular high-power continuous wave laser radiation

环状连续强激光下光学薄膜的瞬温和热畸变

Two ways of analyzing optical waveguide that are wave theory and optical ray theory are formulated.

本文介绍了分析光波导的两种方法:波动理论和射线理论.

The absorption coefficients of high temperature gas in the head shock wave layer are basic parameters for calculations of the target ultraviolet, visible light and infrared optical characteristics, the heat shield and the aerodynamic flow field coupling with thermal radiation.

激波层内高温气体吸收系数是目标紫外、可见光、红外辐射特性计算、热防护计算和气动流场辐射场耦合计算的基本参数。

Starting with the transducing mechanism, the relation between the phase change of the optical wave and stress-strain of optic-fiber is derived.

从传感原理出发，讨论并推导了光在光纤中传播时相位变化与光纤应力应变之间的关系。