激光是指受激辐射光放大的排放量。
LASER significa Light Amplification by Stimulated Emissions of Radiation.
产生激光的过程是受激辐射的光放大过程。
The process which produces laser is that of light enlargement of excited radiation.
用该模型还对谐振光放大器的噪声进行了分析。
The noise characteristics of a resonant type amplifier are also analyzed.
这对高功率激光系统中光放大有一定指导意义。
This is important for optical amplification in high power laser system.
此方法适用于所有基于半导体光放大器的环路型全光缓存器。
This method can be applied in all recircular all-optical buffer based on SOA.
研究者解释到，透镜作用将遥远恒星发出的光放大了500倍。
Researchers explained that a lensing effect magnified the light of the distant star by 500 times.
介绍各种光放大器的原理，并对各种光放大器进行了比较分析。
Principle of various fiber optic amplifier is presented, and comparison is made between them.
理论研究表明，锥形结构能改善半导体光放大器的偏振灵敏度。
The theory research shows that the laterally tapered structure can improve the polarization sensitivity of semiconductor laser amplifier.
光放大器技术是新一代光纤通信系统中一项必不可少的关键技术。
Optical amplifier technology is an indispensably key technology in a new generation of optical fiber communication system.
光放大器，用于光放器中的激励光源控制方法，和光放大器控制方法。
Optical amplifier, method for controlling excitation light source in optical amplifier, and method for controlling optical amplifier.
光放大器，用于光放大器中的激励光源控制方法，和光放大器控制方法。
Optical amplifier, excitation light source control method for use in optical amplifier, and optical amplifier control method.
结果表明，半导体光放大器的载流子寿命是导致输出波形畸变的主要因素。
The results show that the SOA carrier lifetime is the main factor that produces converted waveform distortion.
这种缓存器是由光纤延迟线、光波导开关阵及非线性半导体光放大器构成。
It is composed by fiber delay lines, an optical waveguide switching array and a nonlinear semiconductor optical amplifier.
环形腔输出后加入单级光放大提高输出激光的光功率，分析了放大对激光性能的影响。
A single stage amplifier was used outside the loop cavity to increase the output power, and the influence of amplification on laser quality was analyzed.
论文详细介绍了波分复用和光放大技术的原理，分析了它们的的机理、构成和实际配置。
The paper introduces theory of the DWDM and optical amplifier technology, analyzes their mechanism, constitution and actual disposition.
研究了基于半导体光放大器（SOA）的光纤环形激光器的偏振混沌光的特性及其相干性。
The characteristic of polarization chaos laser and coherence of semiconductor optical amplifier(SOA)-based fiber ring laser are investigated.
同时，利用相位渗透理论，数值计算了垂直腔半导体光放大器（VCSOA）中的有效腔长。
The efficient cavity length of vertical cavity semiconductor optical amplifier (VCSOA) is calculated with the theory of phase penetrating.
半导体光放大器（SOA）的非线性特性在光开关、波长变换、光逻辑运算中有重要的应用。
The nonlinear characteristics of semiconductor optical amplifier (SOA) have important applications for the all-optical switching, wavelength conversion, and optical logic gate.
详细讨论了泵浦光功率、信号光功率、放大器长度以及光放大器增益对放大器噪声系数的影响。
The effect of pump power, amplifier length and signal gain on the noise characteristic of EYCDWA's are discussed.
基于速率方程建立了线性光放大器(loa)的数值模型，模拟了线性光放大器的增益钳制特性。
The numerical model of the linear optical amplifier (LOA) is built based on the rate equations. The gain clamping characteristics of LOA are simulated.
分析了掺杂铌酸锂晶体的扇形噪声光的形成机制，讨论了信号光与扇形噪声光之间的光放大竞争问题。
The light amplification mechanism of fanning noise in doped lithium niobate crystals was analyzed and the light amplification competition between the signal beam and the fanning noise was discussed.
设计了一种基于半导体光放大器(SOA)和非线性光学环镜(NOLM)的光脉冲放大与压缩的模型。
A model based on semiconductor optical amplifier (SOA) and nonlinear optical loop mirror (NOLM) is designed for amplification and compression of optical pulse.
本发明使用一道辅助光以提升半导体光放大器的增益回复速度，进而提升半导体光放大器的饱和光功率。
The present invention utilizes an assisted beam that could improve the recovery rate and the saturation power of the SOA wavelength converter.
激光器是将光放大，产生光束的设备。它是一种距离远、直线性、单色光，它有固体、气体、半导体、液体。
Lasers are devices which amplify and produce beams of light which are very distance, directional, and pure in color. They can be solid state, gas, semiconductor, or liquid.
整个光放大系统可以工作在超稳定的状态，对于连续波激光注入，输出光功率在3个小时的测量时间之内变化小于0.33%。
The whole system could work in ultra-stable condition: for CW seeding laser, the fluctuation of output power is less than 0.33% in several hours.
该光放大用玻璃的制备方法是把原料加入坩埚中，进行熔化，得到玻璃液，加入铂坩埚中，再用光学玻璃熔制法使其熔融、澄清、均化。
The raw materials are added into a crucible for melting, then the obtained glass liquid is added into a platinum crucible for melting, clarifying and homogenizing by an optical glass fusion method.
本文主要的探讨了无粒子数反转激光的物理机制，建议了一种封闭的四能级无反转激光模型，并证明它也能够呈现无粒子数反转光放大现象。
This thesis mainly discusses the physics mechanism of lasing without inversion and proposed a closed four-level atomic model for the lasing without inversion.
当天文学家用这种方法从地球上观测到一颗恒星在另一颗恒星前“走过”时，距地球较近的这颗恒星的重力就如同一个镜头，将较远的那颗恒星的光弯曲并放大。
In this method, when one star passes in front of another, as seen from Earth, the nearer star's gravity ACTS like a lens, bending and magnifying the more distant star's light.
像陡峭山坡上的雪崩一样，一束入射光的脉冲最初仅仅释放少数的电荷载子(charge carrier)，这些电荷载子再轮流释放其他的载子，直到原始信号被放大很多次。
Analogous to a snow avalanche on a steep mountain slope, an incoming light pulse initially frees just a few charge carriers which in turn free others until the original signal is amplified many times.
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