群速度色散的英文

• gvd

• "群"英文翻译    crowd; group
• "速度"英文翻译    velocity; speed; blast; bat
• "色散"英文翻译    dispersion; chromatic disper ...
• "速度色散" 英文翻译 :    velocity dispersion
• "群速度" 英文翻译 :    envelope velocity; group velocity; groupvelocity; groupverocity; grouverocity
• "群速色散" 英文翻译 :    gvd grouvelocity dispersion
• "高度色散" 英文翻译 :    highly dispersed
• "高度色散的" 英文翻译 :    highly dispersed
• "波群速度" 英文翻译 :    group celerity; velocity of wave group; wave group velocity
• "异常群速度" 英文翻译 :    anomalous group velocity
• "高度弥散高度色散" 英文翻译 :    highly dispersed
• "折射率温度色散" 英文翻译 :    temperature dispersion of refractive index
• "【物理学】波群速度。" 英文翻译 :    group velocity
• "瑞利波群速度" 英文翻译 :    rayleigh group velocity
• "磁流体力学群速度" 英文翻译 :    grouvelocity mhd
• "频率相关群速度" 英文翻译 :    frequency-dependent grouvelocity
• "群速" 英文翻译 :    grouvelocity
• "色散" 英文翻译 :    [物理学] dispersion; chromatic dispersion◇色散波 dispersive wave; 色散测定 dispersion measurement; 色散度 dispersity; 色散方程 dispersion equation; 色散关系 [等离子] dispersion relation; 色散角 dispersion angle; 色散离子波 dispersive wave; 色散棱镜 [光学] dispersing prism; dispersion prism; 色散量 [天体物理] dispersion measure; 色散律 dispersion law; 色散率 [光学] dispersive power; 色散器 dispersor; 色散曲面 dispersion surface; 色散特性 dispersion characteristics; 色散系数 abbe number; 色散现象 dispersion phenomenon; chromatic dispersion; 色散延迟线 dispersive delay line
• "基群速率" 英文翻译 :    basic rate access
• "群速率接口" 英文翻译 :    interface primary rate; interface, primary rate (pri); pri
• "群速偏移" 英文翻译 :    gvd grou velocity dispersion
• "相速和群速" 英文翻译 :    phase velocity and group velocity
• "一次群速率" 英文翻译 :    primary rate
• "等照度色" 英文翻译 :    equiluminous colors
• "光密度色度" 英文翻译 :    optical density colour

• The study based on self phase modulation mechanism and the effects of gvd on sc generation are mostly focused on by analyzing and calculating theoretically
  本文主要研究群速度色散对光纤中自相位调制效应sc谱展宽的影响，分析了产生sc谱的物理机制。
• For ultrashort few - cycle pulses , the group velocity dispersion should be considered , whose influence depends on the parameters of the beam and the material
  对于几个光周期的超短脉冲，除透镜色差外，还应当考虑群速度色散，且其影响依赖于透镜材料和光束参数。
• In general , the lens chromatic aberration and the group velocity dispersion lead to a broadening in the temporal and spatial intensity distributions at the focal plane and a decrease o
  一般说来，透镜色差和群速度色散会使焦平面上脉冲光束的时间、空间光强分布展宽，峰值光强降低。
• In chapter 3 , spatiotemporal instability of ultrashort pulses results from the interplay among diffraction , group - velocity dispersins and nonlinearity . we use the model proposed by brebec et al . ,
  第三章：超短脉冲的时空不稳定性是衍射、群速度色散和自相位调制三者之间的相互作用导致的。
• The origin of supercontinuum ( sc ) generation in optical fibers has been conjectured to be the interplay between fiber nonlinearities ( self phase modulation , cross phase modulation and raman self scattering ) and group - velocity dispersion ( gvd )
  光纤中超连续supercontinuum ( sc )谱的产生源于光纤中各种非线性效应(自相位调制效应、交叉相位调制效应，四波混频效应及受激raman散射等)和群速度色散的共同作用。
• We derive an analytic expression of the group velocity dispersion ( gvd ) induced chirp and the self - phase modulation ( spm ) induced chirp in the normal dispersionregion of non - kerr - like optical fibers with saturable nonlinarity . the evolution of chirp is simulated by numerical methods . the studied results show that the more powerful saturable effects , the smaller is chirp and the gently is chirp . the net chirp is zero in the central region of the pulse
  从理论上推导出具有饱和非线性的非克尔光纤正常色散区内，群速度色散效应导致的啁啾和自相位调制效应导致的啁啾解析表达式.利用数值解法模拟了非克尔光纤正常色散区啁啾演变过程.研究结果表明：当非克尔光纤的饱和非线性增强时，净啁啾不断减小，而且，越来越平缓，脉冲中心附近区域净啁啾接近零
• There has been a revolutionary advance in ultrashort pulse technology since the discovery of self - mode locking of ti : sapphire lasers . few - femtosecond pulses have already been generated from ti : sapphire lasers , by means of combining self - phase modulation with negative group velocity dispersion , which is similar to the way of soliton generation
  钛宝石激光自锁模的发现使得超短脉冲技术发生了革命性的变化，利用自相位调制和负群速度色散结合的类孤子产生方式，人们已经在钛宝石锁模激光器上得到了脉宽只有几个飞秒的光脉冲。
• The origin of supercontinuum spectrum ( sc ) generation in optical fibers has been shown to be the interplay between fiber nonlinear effects ( such as self phase modulation , cross phase modulation , stimulated raman scattering and stimulated brillouin scattering etc ) and group - velocity dispersion ( gvd )
  光纤中超连续谱supercontinuumspectrum ( sc )的产生源于光纤中各种非线性效应(如自相位调制效应、交叉相位调制效应，四波混频效应、受激raman散射与受激brillouin散射等)和群速度色散共同作用。