Title :
High-speed directly modulated laterally-coupled twin stripe lasers for optical interconnects
Author :
Taniguchi, Hiroki ; Dalir, Hamed ; Koyama, Fumio
Author_Institution :
Photonics Integration Syst. Res. Center, Tokyo Inst. of Technol., Yokohama, Japan
Abstract :
We present the modeling of a laterally coupled twin-stripe laser for boosting the modulation bandwidth far beyond relaxation frequencies. The 3dB-modulation bandwidth is increased to be doubled thanks to optical feedback in laterally coupled cavities.
Keywords :
laser cavity resonators; laser feedback; optical interconnections; optical modulation; semiconductor lasers; high-speed directly modulated laterally-coupled twin stripe lasers; laterally coupled cavity; modulation bandwidth; optical feedback; optical interconnects; Bandwidth; Boosting; Cavity resonators; Frequency modulation; Optical feedback; Optical waveguides;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
