Unidirectional light propagation at exceptional points
Nat Mater
.
2013 Mar;12(3):175-7.
doi: 10.1038/nmat3576.
Authors
Xiaobo Yin
1
,
Xiang Zhang
Affiliation
1
NSF Nano-scale Science and Engineering Center (NSEC), University of California at Berkeley, Berkeley, California 94720, USA.
PMID:
23422707
DOI:
10.1038/nmat3576
No abstract available