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单词 photodetector
释义

Definition of photodetector in English:

photodetector

noun ˈfəʊtəʊdɪˌtɛktəˌfōdōdəˈtektər
  • A device that detects or responds to incident light by using the electrical effect of individual photons.

    Example sentencesExamples
    • So far, we've made nanoscale lasers, photodetectors, and ribbons that serve as flexible sub-wavelength optical waveguides.
    • As the optical input signal (blue line) to a photodetector increases, the electrical output signal (red line) increases proportionally, and then begins to deviate from linear.
    • The rear and front surfaces of an object are covered with a material containing an array of photodetectors and light emitters respectively.
    • In the simple experiment, a converging lens focuses laser light from two pinholes onto two different photodetectors.
    • A plurality of photodetectors is used to detect the light and determine a first three-dimensional position of the interaction.
 
 

Definition of photodetector in US English:

photodetector

nounˌfōdōdəˈtektər
  • A device that detects or responds to incident light by using the electrical effect of individual photons.

    Example sentencesExamples
    • As the optical input signal (blue line) to a photodetector increases, the electrical output signal (red line) increases proportionally, and then begins to deviate from linear.
    • A plurality of photodetectors is used to detect the light and determine a first three-dimensional position of the interaction.
    • The rear and front surfaces of an object are covered with a material containing an array of photodetectors and light emitters respectively.
    • In the simple experiment, a converging lens focuses laser light from two pinholes onto two different photodetectors.
    • So far, we've made nanoscale lasers, photodetectors, and ribbons that serve as flexible sub-wavelength optical waveguides.
 
 
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更新时间:2024/12/23 7:32:44