volume holographic grating 中文意思是什麼

volume holographic grating 解釋
體全息光柵
  • volume : n. 1. 卷,冊;書籍;【歷史】書卷,卷軸。2. 〈常 pl. 〉大塊,大量,許多。3. 體積;容積;分量,額;【物、樂】音量;強度,響度。
  • holographic : adj. 1. 親筆寫的(= holograph)。2. 全息照相的,與全息照相有關的。
  • grating : n. 1. 格柵,格子;(船上作地板或透光用的)格子板,格子蓋。2. 【物理學】光柵。adj. 刺耳的,使人煩躁的,討厭的。n. 摩擦,摩擦聲。adv. -ly
  1. Abstract : first, this paper deduced the diffraction equation for refractive index phase modulation holographic grating, and pointed out that the diffraction efficiency was mainly influenced by refraction index modulation, and the diffraction efficiency of different levels came from many factors. the volume grating effect affected the diffraction efficiency of transmission hologram

    文摘:首先推出折射率相位調制型全息光柵的衍射方程,由此說明衍射效率主要取決于調制折射率,且各級衍射光的衍射效率不同是多種原因造成的。
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