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超连续光发生
释义
超连续光发生
Encyclopedia
理学
后补(2)
释
supercontinuum generation
超连续光发生
激光器输出的激光作用于介质后的频谱远宽于原来带宽的现象。具有一定峰值功率的皮秒或飞秒激光作用于介质时,由于激光强度的瞬时变化,会引起介质对光脉冲自身的相位调制,这种自相位调制效应(SPM)将导致激光的频谱向两边扩展,随着作用区域的增加,光谱会展宽到远宽于原来的带宽,从而形成所谓的“超连续光发生”。
Physics
光学、声学
光学
supercontinuum generation
超连续[光]发生
随便看
noise masking noise
noise masking tone
noise model
noise monitoring
noise of aircraft
noise of blasting
noise of electron tube
noise of film & television scene
noise of internal combustion engine
noise of nuclear power plant
Noise Pollution Control
noise pollution map
noise pollution monitoring
noise pollution of fishery environment
noise pollution prevention and control law
noise power
noise power spectrum
noise prediction
noise prevention arrangement in building
noise-proof helmet
noise-reducing pavement
noise reduction
noise reduction by plasma
noise reduction coefficient
noise reduction via nonlinear dynamics
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