Subwavelength focusing by optical surface transformation
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DOI: 10.1016/j.optcom.2018.06.029
Abstract: Abstract We propose a novel beam-compression device to achieve sub-wavelength focusing (SF) by optical surface transformation (a new theoretical branch derived from transformation optics). When a Gaussian beam is incident on the input surface of… read more here.
Keywords: compression device; surface; focusing optical; transformation ... See more keywords