Li, Ai-Hua <br/><br/>
Red upconversion emission in LiNbO3 codoped with Er3+ and Eu3+.  [electronic resource] 

 -  Optics express  Mar 2009 
 - 3878-83 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1094-4087 
<br/><br/><label>Standard No.: </label>10.1364/oe.17.003878  doi