Weidner, Evelin <br/><br/>
Stable self-focused beams in a photorefractive Bi12TiO20 crystal.  [electronic resource] 

 -  Optics express  Oct 2004 
 - 4993-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1094-4087 
<br/><br/><label>Standard No.: </label>10.1364/opex.12.004993  doi