网站首页  汉语  德语  英语

请输入您要查询的英文单词:

 

单词 photonic crystal
释义

Definition of photonic crystal in US English:

photonic crystal

nounfōˌtänik ˈkrist(ə)lfōˌtänik ˈkrist(ə)l
  • A synthetic crystal that can manipulate or be sensitized to respond to specific wavelengths of light. Its development suggests the possibility of increased miniaturization and efficiency of computing components and other technologies.

    Example sentencesExamples
    • The second trick is the use of photonic crystals, which prevent light of the desired wavelength from going sideways or getting ‘trapped.’
    • Like the photonic crystals under development for visible light applications, the PBG structure appears translucent to some frequencies and reflective to others.
    • Just as electrons in a silicon crystal cannot exist in the range of energies known as the band gap, light waves in a photonic crystal are forbidden from a specific range of wavelengths.
    • Musevic and his colleagues believe that crystal bridges might someday connect microscopic beads in a lattice structure that would reflect or transmit certain wavelengths of light - a so-called photonic crystal.
    • But getting light in and out of them has been a challenge: once light leaves a photonic crystal it sprays out in all directions, and much of it is lost.

Definition of photonic crystal in US English:

photonic crystal

nounfōˌtänik ˈkrist(ə)l
  • A synthetic crystal that can manipulate or be sensitized to respond to specific wavelengths of light. Its development suggests the possibility of increased miniaturization and efficiency of computing components and other technologies.

    Example sentencesExamples
    • Like the photonic crystals under development for visible light applications, the PBG structure appears translucent to some frequencies and reflective to others.
    • The second trick is the use of photonic crystals, which prevent light of the desired wavelength from going sideways or getting ‘trapped.’
    • Musevic and his colleagues believe that crystal bridges might someday connect microscopic beads in a lattice structure that would reflect or transmit certain wavelengths of light - a so-called photonic crystal.
    • Just as electrons in a silicon crystal cannot exist in the range of energies known as the band gap, light waves in a photonic crystal are forbidden from a specific range of wavelengths.
    • But getting light in and out of them has been a challenge: once light leaves a photonic crystal it sprays out in all directions, and much of it is lost.
随便看

 

雅致网英汉双解词典包含236457条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。

 

Copyright © 2002-2024 53pku.com All Rights Reserved
更新时间:2025/7/4 9:11:39