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- Widely Tunable Febry-Perot Etalon Filter[J]. 引用该论文 刘晓明;张敏明;刘德明.
- Low-threshold and Wide Tunable PPLN Optical Parametrical Oscillator[J]. 引用该论文 梁晓燕;侯玮;吕军华;许祖彦.
- Wavelength measurement and control system of wide tunable SG-DBR lasers[J]. 引用该论文 邓小波;赵华凤;俞涛;何熙;马晓红;周开军.
- A new dynamic model is developed for simulating the widely tunable grating assisted codirectional coupler with rear sampled grating reflector (GCSR) lasers. 提出了一个新的分析模型,用于宽带可调谐GCSR激光器的动态特性模拟。
- These theoretical analyses provide great potentials to efficently produce femto-second parametric laser pulses and optimize the optic parametric process with a wide tunable range. 这对于扩大飞秒激光的调谐范围、产生高效率的参量激光以及激光脉冲的激光参量过程的优化具有重要的意义。
- By tilting a pump beam quickly, a fast tuning optical parametric oscillator (OPO) was realized. The widely tunable spectral range of the OPO has been obtained by a piece of type I BBO crystal. 介绍了一种新的光波长快速调谐光参量振荡器,通过快速改变泵浦光与光参量振荡器中非线性光学晶体的夹角,实现光参量振荡器的波长精确和快速调谐,并用类BBO晶体完成了宽调谐演示实验。
- By tilting a pump beam quickly, a fast tuning optical parametric oscillator (OPO) was realized.The widely tunable spectral range of the OPO has been obtained by a piece of type I BBO crystal. 介绍了一种新的光波长快速调谐光参量振荡器,通过快速改变泵浦光与光参量振荡器中非线性光学晶体的夹角,实现光参量振荡器的波长精确和快速调谐,并用类BBO晶体完成了宽调谐演示实验。
- Widely tunable Er-doped fiber laser 宽光谱可调谐掺饵光纤激光器
- The dependences of gain bandwidth on crystal length and pump intensity are also studied.Selecting appropriate grating period, wider tunable range can be obtained with group velocity matching. 选择合适的光栅周期,能获得调谐范围较宽的群速匹配脉冲参量放大,参量带宽与晶体长度、非共线角及群速色散有关。
- WIDELY TUNABLE Yb~ 3+ -DOPED DOUBLE-CLAD FIBER LASER 宽带可调谐掺Yb~(3+)双包层光纤激光器的研究
- A novel, widely tunable narrow bandwidth pulsed dye laser 一种新型的可调谐窄带脉冲染料激光器
- The flood cut a wide swath in this area. 洪水席卷了这一地区,满目一片疮痍。
- The paper has a wide readership. 该报拥有广泛的读者。
- Widely Tunable Self-starting Passively Mode-locked Er-doped Fiber Laser 宽可调谐自起振被动锁模掺铒光纤激光器
- We sell a wide range of ales and stouts. 我们出售种类繁多的浓啤酒和黑啤酒。
- There are wide assortments of gifts to choose from. 那儿有各式各样的礼品可供选择。
- The Asiatic plains are very wide. 亚洲的平原非常广阔。
- Maize is widely planted in the America. 玉米在美洲广泛种植。
- The wide brim of his hat shadowed his face. 他的大帽檐的影子映在他的脸上。
- His eyes are wide open but he seems to be asleep. 他的眼睛睁得大大的但看起来是睡着了。