Title :
Length dependance of feedback sensitivity of InAs/GaAs quantum dot lasers
Author :
Carroll, Olwen ; Hegarty, Stephen P. ; Huyet, Guillaume ; Corbett, Brian ; O´Brien, David
Author_Institution :
Dept. of Phys., Tyndall Nat. Inst., Cork, Ireland
Abstract :
This investigation focuses on the device length dependence of feedback sensitivity of InAs/GaAs quantum dot (QD) lasers. Simple design rules are presented for the optimisation of QD lasers for low sensitivity to optical feedback.
Keywords :
III-V semiconductors; gallium arsenide; indium compounds; laser feedback; quantum dot lasers; InAs-GaAs; InAs/GaAs lasers; QD laser optimisation; design rules; feedback sensitivity; length dependance; optical feedback; quantum dot lasers; Damping; Gallium arsenide; Laser feedback; Laser stability; Laser theory; Optical feedback; Optical waveguides; Physics; Quantum dot lasers; US Department of Transportation;
Conference_Titel :
Quantum Electronics Conference, 2005. EQEC '05. European
Print_ISBN :
0-7803-8973-5
DOI :
10.1109/EQEC.2005.1567195
