76 citations · 125 across the 4 of their papers we have counts for
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physics.optics2018★ 17 cited
Observation of microscale nonparaxial optical bottle beams
Raluca-Sorina Penciu, Yujie Qiu, Michael Goutsoulas +5
We predict and experimentally observe three-dimensional microscale nonparaxial optical bottle beams based on the generation of a caustic surface under revolution. Such bottle beams…
physics.optics2018★ 11 cited
Independent amplitude and trajectory/beam-width control of nonparaxial beams
Michael Goutsoulas, Raluca-Sorina Penciu, Nikolaos K. Efremidis
We show that it is possible to generate non-paraxial optical beams with pre-engineered trajectories and designed maximum amplitude along these trajectories. The independent control…