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- Diffractive beam splitting 衍射分光
- Rochon prism is an important beam splitting polarizer of calcite. Rochon棱镜是一种重要的冰洲石起偏分束器。
- Symmetric beam splitting prism based on wollaston prism[J]. 引用该论文 张旭;吴福全;彭捍东;郝殿中;张霞;闫斌.
- The beam centrally obscured is reshaped to annulus beam by a diffractive beam shaper and another phase corrector, as a result central obscuration is avoided. 为消除次镜遮挡,提高光通信终端的发射效率,提出一种基于衍射光学元件的新方法。
- The objective of this thesis is to discuss the microfabrication of three kinds of diffractive optical elements, namely, collimator, beam splitter, and astigmatic lens. 摘要:本论文主要是探讨三种绕射元件的微制程分析,元件分别为准直透镜、分光元件与像散透镜。
- This can be accomplished using a beam splitter. 利用一个分束器就能完成上述过程。
- The multiwavelength pyrometer with prisms for beam split has been used to measure the true temperature of ablative materials burnt by oxyacetylene flame. 应用棱镜分光式多波长光电高温计对氧乙炔焰烧蚀材料的真实温度进行了测量。
- The asymmetry of beam splitting angle of Wollasion prismis is described, and the elimination of adjustable beam splitting angle prism by adusting the cemented layer is analyzed. 摘要给出了渥拉斯顿分束角的不对称性,指出通过调整胶合介质层的均匀性可消除可调分束镜分束角的不对称性。
- The experimental results that a single element based on the Talbot self-imaging effect realizing both beam splitting and wavelength-division multiplexing functions are presented. 给出一个单一器件同时具有分波器和大规模分束器功能的实验结果,其设计原理基于塔尔博特自成像效应。
- Chen Boxiao,Wang Feng.Method of Altitude Measurement Based on Beam Split in VHF Radar and Its Application[J].Acta Electronica Sinica,2007,35(6):1021-1025. [10]陈伯孝;胡铁军.;基于波瓣分裂的米波雷达低仰角测高方法及其应用[J]
- The photons then travel down optical fibers to a beam splitter, a device typically used to split a light beam in two. 随后光子顺著光纤走,到达分束镜(通常用来将光束一分为二)。
- It diffracts the diffracted beam which effectively means that it generates an inverse transform. 它对衍射光束再发生衍射,这实际上意味着它产生了一个逆变换。
- The old farm has been split up into house lots. 这古老的农场已被划分为一块块的宅地。
- The sample should not be so large as to increase unduly the width of the diffracted beam. 样品不应当过分大,以致不恰当地增加了衍射束的宽度。
- The non diffracting beam is used as the measuring beam and a virtual detector is used to expand detector size. 该系统用无衍射光作测量光束,用虚拟探测器扩展探测器尺寸。
- Either one is OK. I usually use dark field (diffracted beam). It will be strange if you use both. 用双束条件来确定位错的伯格斯矢量,在成像时用透射点成像,还是衍射点成像,或是用这两个点同时成像?谢谢
- Polarizing beam splitter prism (PBS) is based on the interference inside thin film and the law of Brewster. 薄膜偏光分束镜是基于薄膜内光的干涉作用和布氏角的特点研制而成。
- Validity of the Fresnel approximation for hard-edged diffracted beams[J]. 引用该论文 王明灼;段开椋;吕百达.
- This may be a reference for the applications of AOTF's diffraction beams. 这对AOTF衍射光性能的应用具有参考价值。
- Luminous intensity beam splitting ratio 光强分束比