Results 301 to 307 of about 2,145,711 (307)

Topological Charge Inversion of Optical Vortex with Geometric Metasurfaces

Advanced Optical Materials, 2019
The topological charge (TC) inversion of optical vortex is demonstrated along the beam propagation direction by using plasmonic geometric metasurfaces with the initial wave fronts designed from the principle of caustic surface.
Yuchao Zhang, Jie Gao, Xiaodong Yang
semanticscholar   +1 more source

Topological Charge

2004
Yolanda Lozano, Massimo Bianchi, Warren Siegel, Wiesław Dudek, Wiesław Dudek, Steven Duplij, Nick Mavromatos, Jonathan Evans, Carlos Almeida, Prasanta Kumar Tripathy   +9 more
openaire   +1 more source

Topological Charge of Superposition

2022
Victor V. Kotlyar, Alexey A. Kovalev, Anton G. Nalimov   +2 more
openaire   +1 more source

Topological charge stabilization

Journal of the American Chemical Society, 1983
openaire   +1 more source

TOPOLOGICAL CHARGES

2000
openaire   +1 more source

A topological charge pump

Nature Physics, 2016
openaire   +1 more source

Charge topology in superconductors

Nature, 2015
openaire   +1 more source