Title : 
In this issue - Technically
         
        
            Author : 
Takeshita, Takaharu ; Sato, Takao ; Mitsuhara, Manabu ; Kondo, Yuta ; Sugo, M. ; Kato, Kazuhiko
         
        
        
        
        
        
        
            Abstract : 
In the above titled paper (ibid., vol. 54, no. 20, pp. 2644-2649, Oct. 07), there were errors for which corrections are presented here.
         
        
            Keywords : 
Distributed feedback devices; Failure analysis; Quantum well lasers; Semiconductor device reliability;
         
        
        
            Journal_Title : 
Electron Devices, IEEE Transactions on
         
        
        
        
        
            DOI : 
10.1109/TED.2007.912944