The optical bistability and optical Limiting were discussed.
讨论了光学双稳态和光限特性。
Metallic cluster is a kind of new material for optical limiting.
金属团簇是一类新型的光限幅材料。
Optical limiting properties at different wavelengths were investigated.
研究了不同波长下的光学限幅特性。
The reverse saturable absorption process, corresponding to optical limiting performance was observed.
观测到反饱和吸收过程，即实现了光限制效应。
It's well known that both thermal self-defocusing effect and reverse saturated absorption can lead to optical limiting.
众所周知，热自散焦效应和反饱和吸收效应都能导致光限幅。
The influence of the triplet state quenched and concentration of the solution on the optical limiting effect was also investigated.
实验还研究了有关三重态淬灭及溶液浓度对光限制效应的影响。
The results showed that the novel material possessed good optical limiting, which mainly arised from the reverse saturable absorption(RSA).
实验结果表明，其具有较好的光限幅特性，限幅机制主要起源于反饱和吸收。
Under the condition of high transmission 93%, the experimental result shows that these new materials have good optical limiting characteristics.
实验结果表明，在可见光透射率达到93%的条件下，该化合物具有良好的光限幅特性。
We introduced the optical material nature in the third chapter, then we discussed the optical limiting mechanisms and optical limiting parameter.
在第三章，介绍了材料的光学性质，具体阐述了光限幅机理及光限幅参数。
The optical limiting mechanics of MPc in composites was studied by excited absorption spectra, fluorescence spectra, optical limiting and Z-scan experiment.
通过对复合体系激发态吸收谱、荧光光谱的测试以及光限幅和Z -扫描实验探索了酞菁复合干凝胶的光限幅机理。
Adopting noise initiation mode of stimulated Brillion scattering (SBS), the influence of focal length on optical limiting power and energy is numerically simulated.
采用受激布里渊散射(SBS)噪声起源理论模型，数值模拟了透镜焦距对SBS光限幅功率特性和能量特性的影响。
This paper presents the optical limiting and its dependence of the geometrical arrangement in the focused optical system by employing the Gaussian decomposition method.
本文利用高斯分解法给出了聚焦光学系统中光学非线性介质引起的光学限制效应，以及几何排布对其的影响。
Further more, the effect of optical limiting is very good and the critical value is very low, so it's a new optical limiting material with great potential application value.
其光学限幅效果好且限幅阈值低，是一种有较大潜在应用价值的新型光限幅材料。
Furthermore, the effect of optical limiting is very good and the critical value is very low, so it's a new optical limiting material with a great potential application value.
其光学限幅效果好且限幅阈值低，是一种有较大潜在应用价值的新型光限幅材料。
In this paper, recent progress in the study of optical properties of carbon nanotubes and their applications in optical limiting were reviewed. Future directions were also forecasted.
综述了近年来碳纳米管光学性质的研究进展及其在光限幅中的应用，并对今后的研究方向作了展望。
The results indicate that the optical limiting mechanism of carbon nanotube suspension probably originated from the nonlinear scattering of carbon vapour bubble formed by light Absorption.
结果表明，碳纳米管悬浮液光限幅可能源于碳纳米管吸收激光能量汽化形成的碳气泡引起的非线性散射。
Materials that possess nonlinear optical (NLO) properties have investigated extensively for their potential applications in optical switches, optical limiting devices, and received much attention.
非线性光学材料在光开关，光限幅等光子器件应用开发方面具有很高的价值。
A new compound containing multi-ester was synthesized and was characterized by 1H-NMR spectroscopy, it is a precursor for a new C60 derivative with excellent solubility and optical limiting property.
合成了一种新的含多个酯基的化合物，经1H-NMR确定了其结构，它是合成具有优良溶解性和非线性光学性能的C60衍生物的前驱体。
Condition of limiting light of nil suck nonlinearity periodic structure optical medium filled in F-P cavity are discussed in this paper.
讨论在F—P腔中无吸收的非线性周期结构光学介质的限光条件。
As the key component of optical receiver, design of a high-speed limiting amplifier with high gain, broadband and a wide dynamic input range is required.
作为光接收机前端的关键部分，限幅放大器要求具有高增益，足够带宽以及较宽的输入动态范围。
The system consists of 80C196KB/KC single chip microcomputer, 27C64 memory, optical coder and its external decode circuit, motor drive circuit, current - limiting circuit, DC servo motor etc.
本系统由80C196KB／KC单片机、27C64存贮器、光学编码器及外部译码电路、电机驱动电路、限流电路、直流伺服电机等组成。
How to detect target in strong background has always been a choke point in limiting electro-optical equipment's ability.
背景很强时对弱目标的检测，一直是限制光电探测设备监测能力的瓶颈。
The crosstalk is an important limiting factor in optical wavelength division multiplexing (WDM) networks with optical cross connect (OXC) nodes.
串扰是波分复用(WDM)光网络中限制光交叉连接(OXC)节点容量的一个重要因素。
The research results show that PMD deteriorates the performance of optical fiber links and becomes one of the main limiting factors.
分析表明：PMD造成光纤链路性能的严重恶化，成为限制其性能的最主要因素之一。
The research results show that PMD deteriorates the performance of optical fiber links and becomes one of the main limiting factors.
分析表明：PMD造成光纤链路性能的严重恶化，成为限制其性能的最主要因素之一。
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