velocity dispersion

基本解釋

Spatial autocorrelation method; Phase velocity dispersion of Rayleigh wave; Circular array; Microtremor survey method.
空間自相關法；瑞雷波相速度頻散；圓形排列；微震勘探法。
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The physical process of frequency chirped Gaussian pulses broading induced by the group- velocity dispersion has been studied.
研究了線性光纖中色散導致初始頻率啁啾的高斯光脈沖展寬的詳細物理過程。
The effects of phase bias and group velocity dispersion on mode locking mechanism are analyzed. The operating conditions for stable short pulse generation are obtained.
分析了相位偏置和光纖的色散對鎖模機制的影響，獲得了產(chǎn)生穩(wěn)定超短光脈沖的條件。