etalons

与etalons相关的网络例句 [注：此内容来源于网络，仅供参考]

Compared with other conventional etalons,the etalon based on strongly chirped sampled Bragg grating has the advantages of good stability and simple production process,and also is promising for mass production.

由于采用已经比较成熟的标准光纤光栅写入方法，基于光纤光栅的标准具性能可靠，适合规模生产，在光纤光栅传感技术上有重要的应用。

Based on the laser longitudinal mode splitting theory, a novel scheme of dual-frequency laser with large frequency-difference is presented using electrically controlled birefringence of liquid crystal, and the transmitted resonant mode splitting by birefringent of Fabry-Perot etalon has been analyzed theoretically. A new element of liquid crystal Fabry-Perot etalon is designed and fabricated, which serves as aselector and splitter of both laser longitudinal modes and Fabry-Perot etalons transmitted resonant modes. Two different experimental systems of laser-diode end-pumped Nd:YAG laser have been set up using two different LDs, and the transmission of liquid-crystal cell have been measured. When the empty LCFP is inserted in the cavity of high-power LD pumped Nd:YAG laser, the oscillation of a single laser longitudinal mode have been observed, such a result shows that the designed and fabricated LCFP element is capable of selecting single axial mode. While an anti-reflected liquid crystal cell is inserted in the cavity of Nd:YAG laser end-pumped by the high-power LD, it is difficult to confirm weather the laser longitudinal modes have been spitted or not. The subject is summarized in this thesis and the improvement of the project has been presented.

论文以激光纵模的分裂理论为基础，提出了可望获得几十GHz甚至上百GHz的液晶电控双折射双频Nd：YAG激光器的总体方案，并对用双折射效应分裂F-P标准具透射谐振模进行了理论分析；设计并加工了一种集激光纵模选择、激光纵模分裂和F-P标准具谐振透射模分裂于一体的多功能元件——液晶电控双折射F-P标准具；建立了两种不同功率激光二极管端面泵浦的Nd：YAG激光实验系统，并对液晶盒的透射性质进行了测试；将未灌注液晶的空液晶F-P摘要标准具插入大功率LD泵浦Nd：、叭G激光谐振腔内，观察到了单纵模激光输出，说明所设计和加工的液晶F一P标准具具有纵模选择能力；将镀有增透膜的液晶盒插入大功率LD泵浦Nd八7AG激光谐振腔内，是否产生了激光纵模分裂现象还难以确定。

Several typical cavities containing gratings, etalons and resonant reflector as frequency selective elements are studied.

对包括有单、双光栅、标准具和谐振反射器等选频元件的几种典型腔进行了研究。

The invention relates to the optical field, in particular to a method used for regulating the optical length of etalons, wave plates and other optical elements.

本发明涉及光学领域，尤其涉及一种调制标准具、波片及其他光学元件光学长度方法。

Theoretical analysis of the group delay dispersion caused by multi beam interference between two parallel optical surfaces was presented.The expression of Fabry-Perot etalons dispersion was derived.

推导了光通信系统中任意两平行光学表面间由多光束干涉引起的群延迟色散的表达式；分析了GDD的变化规律，包括周期性、平方律特性和对表面反射率的依赖关系。

与etalons相关的网络解释 [注：此内容来源于网络，仅供参考]

etalons：标准干涉具

estimator 预估程序 | etalons 标准干涉具 | etb 信息组传输结束

fabry-perot plates (etalons) Fabry-Perot：标准具

fabry-perot method 法布立,拍若法 | fabry-perot plates (etalons) Fabry-Perot标准具 | Fabry-Perot recycling spectromether 法布里-珀罗重复分光计