lasing

The Pump Ebulliometer The diode-laser end-pump lasing of Nd: YVO4 was reported.

报道激光二极管泵浦的Nd：YVO4激光器的激光特性研究。

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These lasers usually employ chemical combustion to energize directly the lasing process by various one-way reactions.

这些激光器一般利用化学燃料,通过各种 单向 反应直接驱动激射过程.

英汉非文学 - 科技

The theoretical models are given on the basis of gain threshold and lasing frequency by virture of double mirror-cavity model.

采用等效双镜腔模型，从增益阈值和振荡频率方面给出了理论模型。

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The study showed that these constructed wetland system can intercept and purify the pollutants of non-point source pollution, and it has best lasing-resistant ability.

研究表明，本人工湿地系统对非点源污染物有一定的截留和净化作用，且抗冲击西安理工大学硕士学位论文能力强。

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We realized low-threshold current ZnO random laser operation and ZnO pn heterojunction electrically pump lasing.

实现了低阈值的ZnO随机激光输出及ZnO异质pn结电泵浦受激发射。

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Lasing without Inversion Induced by Raman Process in ∧-Type Three-level System

∧型三能级系统中Raman过程诱导的无反转激光

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The nuclear reactor pumped lasing model ( NRPLM) was proposed and the power efficiency function was derived in the present work.

系统地提出了He-Ar-Xe核泵浦激光泵浦效率的理论模型，推导了泵浦效率公式。

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In this paper, we summarize and analyze the experimental phenomenon and methods of neodymium-doped random lasers and then discuss the fabrication and testing of neodymium random lasers in detail. At last, temporal properties of random lasers pumped by femtosecond-lasing pulses are investigated.

本文介绍了掺钕材料粉末随机激光器的实验现象与实验方法，对钕玻璃粉末随机激光器的制备和测试进行了详细的讨论，并研究了脉冲随机激光器的时域特性。

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In this paper, the effect of thermal insulator structure in a 100 W copper vapor laser of large discharge tube diameter ( 6.5 cm) on the length of the lasing region is discussed.

讨论了放电口径在6cm以上的100W铜蒸气激光器绝热结构对管壁温度分布的影响，从而对其有效增益区长度的影响。

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Spectral and lasing properties of J-series blue-green new laser dye

蓝-绿新激光染料J系列的光谱和激光性能

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For inherent pre-pulse and polythene capillary, the ablation is too large to create uniform plasma columns and it is impossible to obtain lasing.

采用装置固有的几kA预脉冲和聚乙烯毛细管，放电过程中产生了大量的管壁烧蚀，并且这种情况下的等离子体均匀性差，没有可能获得激光输出。

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Random lasing is intensively investigated for its wide prospective.

随机激光现象因其广阔的应用前景目前得到广泛的研究.

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On the basis of Maxwell's equations coupled with the rate equations, the lasing threshold of one-dimensional photonic band edge laser is investigated by finite-difference time-domain method with the introduced effective gain distribution factor ( EGDF).

采用麦克斯韦方程和速率方程相结合的模型和时域有限差分法，利用引入的有效增益分布因子概念研究了光子晶体中本征模的阈值特性。

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Based on our study of photophysics of DCM in different solvents, it has been suggested that propylene carbonate can. be used as a more attractive solvent for DGM lasing medium.

基于对激发态DCM分子在不同溶剂中的光物理行为研究的结果，我们曾预言丙烯碳酸酯可望用作为DCM激光工作介质更好的溶剂。

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Study of Novel Lasing Dyes in Blue green Region

新型蓝-绿波段激光染料的研究

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Two-photon excited fluorescence materials have potential applications in many important areas including optical power limiting, three-dimensional storage, two-photon dynamic therapy, up-converted lasing, and two-photon fluorescence microscopy.

双光子诱导荧光材料在三维信息存储、光动力学治疗、光学限幅、双光子上转换激光、双光子荧光显微技术等方面具有广阔的应用前景。

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Lasing characteristics of high quality Nd: YAG crystals grown by temperature gradient technique

温梯法生长的优质Nd：YAG晶体的激光性质

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The Effect of Thermal Insulator Structure of Copper Vapor Laser on the Length of the Lasing Region

铜蒸气激光器的绝热结构对有效增益区的影响

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Plastic lasing material has been paying attention to because of its cheapness and facility to process.

塑料激光介质因具有塑料的价格低廉，容易加工等特性而受到很大的关注。

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At room temperature, the random lasing from ZnO with the threshold current 43 mA was obtained.

室温条件下在该结构中获得了阈值电流为43mA的ZnO随机激光输出。

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Lasing Characteristic of Soft X-Ray Spike Pumped by Capillary Discharge at Fast Z-Pinch

快速Z箍缩时毛细管放电软X射线尖峰的激光特性

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The dependence between lasing properties and host composition and crystal structure of tunable laser crystals are studied in this paper.

本文分析可调谐激光晶体的激光性质同基质成分和晶体结构的关系。

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While the ultrafast longitudinal optical ( LO) phonon scattering in AlGaN/ GaN QWs can be used for the rapid depopulation of the lower laser state, the large LO-phonon energy (-90meV) can effectively reduce the thermal population of the lasing states at higher temperatures.

在量子阱AlGaN/GaN中纵向光学（LO）声子散射的能够迅速的消除激光低能态的布居数，GaN的大LO声子能量（约90meV），有效地减少高温下产生激光低能态的热布居。

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Theory of non inversion lasing in an open V-type three level system is presented.

给出了在开放的V型三能级系统中的无粒子数反转激光理论.

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But it is multiple scattering that makes random lasing possible.

但在随机激光系统中,多重散射使随机受激辐射成为可能.

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Thermal lens effect in tube lasing mediums

管状激光介质的热透镜效应

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The characteristics of the high Z ions are very important to the study of X ray lasing and other field.

重元素高电离的离子特性对研究激光核聚变和X射线激光等领域都很重要。

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Container Lashing Equipment: Lasing Eye, Foundation, Sockets, Plate, Guide Cone, Lashing Bar, Twistlock, BaseTwistlock, Single Stacker, Double Stacker, Bridge Fitting, D Ring.

眼板，底座，底板，吊座，导锥，拉杆，底锁，扭锁，单锥，双锥，桥码，地令。

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Closed all optical cycles in optical networks may generate lasing which adversely affects network performance.

光网络中的闭合全光环路在一定条件下会形成环路激射,对网络造成不利的影响.

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Influence of Spatial Localization on Lasing Threshold of Quasi-State Mode in One-Dimension Random Media

一维随机介质中准态模式的局域化程度对其阈值的影响

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