Open AccessTopological insulator Sb_2Te_3 as an optical media for the generation of ring-shaped beams
Author(s) -
Chao Tan,
Qingkai Wang,
Xinghu Fu
Publication year - 2014
Publication title -
optical materials express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.925
H-Index - 66
ISSN - 2159-3930
DOI - 10.1364/ome.4.002016
Subject(s) - materials science , optics , beam (structure) , ring (chemistry) , refractive index , light beam , beam divergence , dispersion (optics) , topological insulator , hexagonal crystal system , lens (geology) , optoelectronics , topology (electrical circuits) , beam diameter , laser beams , physics , condensed matter physics , crystallography , chemistry , organic chemistry , laser , mathematics , combinatorics