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- extreme ultraviolet laser 极紫外激光器,极远紫外激光器
- Extracavity femtosecond laser pulse compression is an indispensable method to obtain the driver for attosecond extreme ultraviolet (XUV) pulse by high harmonic generation. 高强度飞秒激光脉冲的腔外压缩是获得高次谐波阿秒脉冲驱动源的必要手段。
- The structure design of hollow waveguides for ultraviolet laser is studied. 摘要对传输紫外激光用空芯光纤结构进行了研究。
- Some key technologies on soft X-ray and Extreme Ultraviolet(EUV) optics developed at CIOMP are reviewed in this paper. 综述了我所软X射线-极紫外波段关键技术的研究进展。
- An imaging system based on MCP (MicroChannel plate) detector is designed to image the extreme ultraviolet (EUV) light at 30.4 nm. 本文基于微通道板MCP(Microchannel Plate)探测器件设计一套成像系统;用于对波长为30.;4 nm的极紫外EUV(Extreme Ultraviolet)光进行成像
- The image was recorded in extreme ultraviolet light emitted by ionized Helium, an element originally identified in the solar spectrum. 图像由电离氦喷发产生的超长紫外线光波记录得到,氦元素最初也是由太阳光谱而确认。
- An animation of the sun, seen by NASA's Extreme ultraviolet Imaging Telescope (EIT) over the course of 6 days, starting June 27, 2005. 一个太阳动画,由美国宇航局的远紫外成像望远镜(EIT)的出现以上的6天中,从2005年6月27日。
- Pettit, G. H., and Sauerbrey, R., 1993, “Pulsed Ultraviolet Laser Ablation,” Appl. Phys. A, 56, pp. 51-63. 刘宏德;2000;"准分子雷射与高分子交互作用时的热传与材料割除;"国立成功大学机械工程学系硕士论文;台南;台湾.
- Broadband Mo/Si multilayer polarization optical elements were developed for the extreme ultraviolet(EUV) region,including a reflective analyzer and a transmission phase retarder. 研究了极紫外宽带多层膜偏振光学元件,包括反射式检偏器与透射式相移片。
- First, a hinged cornea flap is created and flipped aside. Then, an ultraviolet laser called an Excimer laser, is applied onto the underlying cornea. 首先,进行手术时,需在角膜表面切开一块很薄的瓣,并将其翻至另一边。
- To investigate the cosmic space,specially,the temperature structers of hot solor,we need X ray and extreme ultraviolet wavelength telescope for observing. 对于宇宙的探讨,特别是对太阳大气层的研究,需要用X射线、极紫外及远紫外波段望远镜来观测。
- S. and Europe are collaboratively seeking solutions to this and other technical hurdles that must be overcome before extreme ultraviolet lithography becomes practical. 欧洲及美国产官学界实验室的科学家及工程师,目前正携手合作寻找解决之道。
- The escalating cost of these tools for conventional optical and extreme ultraviolet (EUV) lithography is driven in part by the need for complex optical sources and optics. 压印系统之对位重点有二:其一为晶圆面与母模之平行度,其中将采用气压方式使之自动平行校准;
- Also this paper inspires an interest for deeper and more complete exploration of ultraviolet laser generation from the multiplet 2P3/2 serving as a laser level in Er3+:YAlO3. 本论文的研究结果也充分显示了2P3/2能级的亚稳态特征,从而为进一步研究以该能级为激光工作能级的Er3+:YAlO3晶体的紫外激光行为起到引导作用。
- In 1978, John H. Clark at Los Alamos Scientific Laboratories for the first time removed the common impurities of silane, such as phosphine (PH3) and arsine (AsH3), by irradiating the silane gas with a pulsed ultraviolet laser. 1978年,洛斯阿拉莫斯科学实验室的克拉克(John h.;Clark)第一次通过用脉冲紫外激光照射硅烷气体的办法,除去硅烷中象磷化氢(Ph3)和砷化三氢(Ash3)这类普通杂质。
- Extreme ultraviolet lithography (EUV), as it is known, trains 13-nanometer radiation onto a series of multilayer mirrors that reduce the size of the image projected onto the wafer. 众所周知,极紫外光微影技术(EUV)可把13奈米波长的光波投射到一连串的多层膜面镜上,以缩小晶圆上的成像。
- The attosecond pulse train which are consecutive pulses with same carrier envelope phase can push optical frequency combs in the visible and near infrared wavelength to extreme ultraviolet regions. 利用脉冲间具有相同载波包络相位的阿秒脉冲序列能把可见光波段的光学频率梳向极紫外波段扩展;
- The investigation around the Beijing Education Committee Foundation Program on the optical characteristics of Nd:GdVO_4 crystal and nonlinear optical crystal KBe_2BO_3F_2(KBBF) to research the deep ultraviolet laser of all solide state laser. 本论文围绕着北京市教委基金项目,对新型激光晶体Nd:GdVO_4和非线性光学晶体KBe_2BO_3F_2(KBBF)的光学特性进行了研究。
- SSDs may offer better data security than traditional hard drives, but they do not completely erase data and are vulnerable to physical hacks from light sources like an ultraviolet laser, experts say. SSD或许提供比传统硬碟更好的资料安全性,但它们不会把资料完全抹除,且易受到来自像是紫外线雷射等光源的实体骇侵,专家说。
- Based on the absorption spectrum of blood,some suggestions are presented,such as the optimum wavelength irradiation,the ultraviolet laser irradiation and the extravascular laser irradiation. 从全血吸收光谱出发,提出了实验最佳激光参数疗法,紫外相干光照射疗法、激光血管外照射疗法等思路与建议。