index名— 索引名 · 指數名 · 下标名 · 指针名 lens名— 镜名 · 透镜名 · 晶体名 · 晶状体名 · 焦距名 查看其他译文 © Linguee 词典, 2024 ▾ 外部资源(未审查的) [...]station near Deep Bay Road to provide sufficient hydraulicgradientforovercoming the topographical constraints along ...
简称:GRIN lens 定义:利用折射率径向变化的透镜 更新时间:2024-10-31 05:48:39 梯度折射率透镜(Gradient-index Lenses) 详述 目录 1. 诞生背景 2. 相关理论或原理 3. 重要参数指标 4. 应用 5. 分类 6. 未来发展趋势 7. 相关产品及生产商 1. 诞生背景 梯度折射率透镜(Gradient-index Lenses)的诞生是为了...
[3] Y. Koike et al., “Plastic axial gradient-index lens”, Appl. Opt. 24 (24), 4321 (1985), doi:10.1364/AO.24.004321 [4] H. Nishi et al., “Gradient-index objective lens for the compact disk system”, Appl. Opt. 25 (19), 3340 (1986), doi:10.1364/AO.25.003340 [5] S. O...
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A gradient index lens includes first and second flat end faces. A refractive index N(&ggr;) at a position deviated by a distance &ggr; from an optical axis of the lens is given as ##EQU1## for N.sub.1 < 0 where N.sub.0, N.sub.1, N.sub.2, . . . are constants, and ...
A micro prismatic structure is formed inside the light transmission face of a gradient-index lens, in which the projections have a height of at least 0.25 λ and the distance between the neighboring projections is at most λ, based on the applied wavelength λ. Preferably, the micro prismatic...
Instead of a ball lens, a gradient index lens is frequently used as a fiber coupling device. Such a lens has a gradient profile in which the refractive index varies in the direction perpendicular to the optical axis, as expressed in Eq. (5.23). where N0 is the base index (at the cente...
lens)isgivenbyAnotherimportantparameteristhemaximumacceptanceangle,whereR=f/2.SELFOC®isaregisteredtrademarkoftheNipponSheetGlassCompany.fRsinewavePvRaypathingradient-indexlensesREFRACTIVEINDEX(n/n0).8.91.0.7typicalindexprofileRADIALPOSITION(r/R)-1.0-.50.51.0RefractiveindexprofileinSELFOC®gradient-index...
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梯度指数改变透镜