Natarajan, S.R. <br/><br/>
Theoretical and experimental studies on optical amplification in sol-gel films   
by S.R. Natarajan 
 - Bangalore  Indian Institute of science  2000 
 - viii,102p. 
 - IISc, Dept of ECE, PhD Thesis .
<br/><br/><label>Dewey Class. No.: </label>621.38275  / P "THESIS"