Rajarajan, M <br/><br/>
Accurate Numerical Analysis of Multimode-Interference-Based 3-dB Couplers.  [electronic resource] 

 -  Applied optics  Aug 1998 
 - 5672-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1559-128X 
<br/><br/><label>Standard No.: </label>10.1364/ao.37.005672  doi