英语词汇“chirped pulse”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	chirped pulse
释义	DictionarySeechirp chirped pulse chirped pulse A pulse in which the wavelength changes during the duration of the pulse. In a diode laser, chirp arises from direct modulation of the laser, because the refractive index changes with the electron density. The output of a laser may be chirped intentionally to create a high-powered, extremely short pulse. In this case, the initial pulse from an oscillator is stretched out using optics, amplified and then compressed back to its original duration.
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