Liu, Wei <br/><br/>
Quantum beam splitter for orbital angular momentum of light: quantum correlation by four-wave mixing operated in a nonamplifying regime.  [electronic resource] 

 -  Optics letters  Apr 2019 
 - 2053-2056 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1539-4794 
<br/><br/><label>Standard No.: </label>10.1364/OL.44.002053  doi