A thin prism of2∘angle gives a deviation of1∘. What is the value of refractive index of the material of the prism. View Solution A prism of refracting angle60∘is made with a material of refractive indexμ. For a certain wavelength of light, the angle of minimum deviation is30...
(b) Can absolute refractive index of a medium be less than one ? Given reason. View Solution Is it possible that (i) relative refractive index of the medium or (ii) absolute refractive index of the medium is less than unity ? View Solution ...
Therefore, a grating with κL greater than one (κL > 1) is termed a strong grating and a grating with κL less than one (κL < 1) is a weak grating. 5.3.1.6 Bandwidth of the Grating. The other important property of the grating is its bandwidth. It is a measure of the ...
The ratios and D∥/D ⊥ are less than one in this nematic phase. These results are discussed in terms of structural changes in the micellar configuration which takes place in each nematic phase transition.doi:10.1080/15421400802429994Kimura, N. M....
refractiveindex名词 折射率名(非常经常使用)() 不常见: 折光率名 也可见: refractive— 折射形 · 折光形 · 屈光形 index名— 索引名 · 指數名 · 下标名 · 指针名 查看其他译文 © Linguee 词典, 2025 ▾ 外部资源(未审查的) [...]other dielectrics because the film’s Si:N ratio is rare...
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We introduce the refractiveindex.info database, a comprehensive open-source repository containing optical constants for a wide array of materials, and describe in detail the underlying dataset. This collection, derived from a meticulous compilation of data sourced from peer-reviewed publications, manufact...
Refractive index is one of the most important properties in optical glasses. Therefore, a large number of researchers have carried out investigations to ascertain the relation between refractive index and glass composition. The values obtained in the Bi2O3–SrO–TeO2 system are much higher than tha...
III-Nitride bandgap and refractive index data are of direct relevance for the design of (In,Ga,Al)N-based photonic and electronic devices. The bandgaps and bandgap bowing parameters of III-nitrides across the full composition range are reviewed with a special emphasis on InAlN, where less ...
(b) Can absolute refractive index of a medium be less than one ? Given reason. View Solution The refractive index of a material will be less than unity when View Solution The aboslute refractive index of any medium is always View Solution Refractive index of a medium depends on View ...