Zhen, Bo <br/><br/>
Topological nature of optical bound states in the continuum.  [electronic resource] 

 -  Physical review letters  Dec 2014 
 - 257401 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1079-7114 
<br/><br/><label>Standard No.: </label>10.1103/PhysRevLett.113.257401  doi