photonic band gap

基本解释

• 光子带隙

英汉例句

双语例句

• The stimulated emission from a two-level atom embedded in a photonic band-gap structure is studied.
  受激辐射机制的研究是光子晶体激光器设计中的一个基本问题。
• Defected Ground Structure (DGS) is a new structure proposed in recent years, which is extended from Photonic Band-Gap (PBG) Structure.
  缺陷接地结构（DGS）是近年来在光子带隙（PBG）结构的基础上发展而来的一种新结构。
• The theory of the photonic band-gap is introduced and the factors which affect the characters of PBG is discussed and find some rules.
  介绍了光子禁带的产生机理，对光子晶体禁带的影响因素进行分析，发现各个因素对光子禁带的影响具有明显的规律性。

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词组短语

短语

• Photonic absolute band -gap 光子晶体完全禁代
• photonic -band-gap material 光子晶体
• photonic band -gap pbg 光子禁带
• magnetic photonic band -gap 磁光子带隙
• directional photonic band -gap 方向带隙

• photonic band gap更多词组

专业释义

电子、通信与自动控制技术

• 光子晶体

  There are particular frequency bands, which are called photonic band-gap (PBG), transmitting in the periodic dielectric materials. Light with frequency in the PBG can't propagate through the Photonic Crystals.
  在光子晶体材料中存在着特殊的频带，在这些频带中光波被禁止传播。