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Space-Time Recovery of Arbitrarily Shaped Wave-Packets by Means of Three Dimensional Imaging Technique

机译:通过三维成像技术的任意形状波包的时空恢复

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摘要

We study numerically and experimentally self-focusing dynamics offemtosecond light pulses. By demonstrating the potential of three dimensionalimaging technique for quantitative recovery of complex (arbitrarily shaped)wave packets, we monitor space-time transformation dynamics of 150-fs lightpulse, which undergoes self-focusing and filamentation in water. Peculiar spatio-temporal and spectral features reveal conical nature of resulting wave-packet
机译:我们在数值和实验上自我聚焦动态的offemtoSecond浅脉冲学习。通过展示三维维度恢复的三维体恢复的电位,我们监测150-FS Lightpulse的时空变换动态,该动态在水中进行自聚焦和细丝。特殊的时空和光谱特征揭示了所得波包的锥形性质

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