Title :
1.55 μm high-speed quantum dot lasers for telecommunication applications
Author :
Gready, David ; Gilfert, Christian ; Ivanov, Vitalii ; Reithmaier, Johann Peter ; Eisenstein, Gadi
Author_Institution :
Technion - Israel Inst. of Technol., Haifa, Israel
Abstract :
We present room temperature characteristics of 340μm long 1.55μm quantum dot lasers. Due to the high modal gain of 10cm-1 per dot layer, CW ground state lasing and record modulation rates of 15Gbit/sec were demonstrated.
Keywords :
high-speed optical techniques; quantum communication; quantum dot lasers; CW ground state lasing; bit rate 15 Gbit/s; high-speed quantum dot lasers; size 340 mum; telecommunication applications; temperature 293 K to 298 K; wavelength 1.55 mum; Indium phosphide; Laser theory; Modulation; Quantum dot lasers;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
