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Spherical fields as nonparaxial accelerating waves
DOI:10.1364/OL.37.005175.png)
摘要
En 中文
We introduce nonparaxial spatially accelerating waves whose two-dimensional transverse profiles propagate along semicircular trajectories while approximately preserving their shape. We derive these waves by considering imaginary displacements on spherical fields, leading to simple closed-form expressions. The structure of these waves also allows the closed-form description of pulses. (C) 2012 Optical Society of America
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3.3
论文数:
4.0W
被引数:
7.6W
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