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 the sewer ...
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...
“pitch”ofthelens)isgivenbyAnotherimportantparameteristhemaximumacceptanceangle,whereR=f/2.SELFOC®isaregisteredtrademarkoftheNipponSheetGlassCompany.fRsinewavePvRaypathingradient-indexlensesREFRACTIVEINDEX(n/n0).8.91.0.7typicalindexprofileRADIALPOSITION(r/R)-1.0-.50.51.0RefractiveindexprofileinSELFOC...
梯度指数改变透镜
A double-layer lens consists of a first gradient-index/geodesic profile in an upper waveguide, partially surrounded by a mirror that reflects the wave into a lower guide where there is a second profile. Here, we derive a new family of rotational-symmetric inhomogeneous index profiles and equival...
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