Controllable high-speed rotated femtosecond cylindrical vector beam based on optical heterodyne interference.
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DOI: 10.1364/oe.460710
Abstract: Structured light beams that possess unique polarization distribution could offer a new degree of freedom for a variety of applications, and hence its flexible polarization manipulation is necessary. Here we experimentally report a heterodyne interference-based… read more here.
Keywords: heterodyne interference; speed; cylindrical vector; femtosecond cylindrical ... See more keywords