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Fresnel mirror : ウィキペディア英語版 | Ridged mirror
In atomic physics, a ridged mirror (or ridged atomic mirror, or Fresnel diffraction mirror) is a kind of atomic mirror, designed for the specular reflection of neutral particles (atoms) coming at the grazing incidence angle, characterised in the following: ''in order to reduce the mean attraction of particles to the surface and increase the reflectivity, this surface has narrow ridges''.
==Reflectivity of ridged atomic mirrors==
Various estimates for the efficiency of quantum reflection of waves from ridged mirror were discussed in the literature. All the estimates explicitly use the de Broglie theory about wave properties of reflected atoms.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Ridged mirror」の詳細全文を読む
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