Title :
Athermal hollow waveguide distributed Bragg reflector laser
Author :
Yamakawa, Hideaki ; Tadokoro, Naomi ; Sakaguchi, Takahiro ; Tokunaga, Yoshihisa ; Koyama, Fumio
Author_Institution :
Photonics Integration Syst. Res. Center, Tokyo Inst. of Technol., Yokohama, Japan
Abstract :
We demonstrate athermal hollow-waveguide distributed Bragg reflector lasers using a hybrid-integration approach. The lasing wavelength can be locked within a longitudinal mode spacing (0.3nm) over temperature range of 15K. A design of mode-hop-free athermal operations is presented.
Keywords :
III-V semiconductors; aluminium compounds; distributed Bragg reflector lasers; gallium arsenide; indium compounds; integrated optics; laser mode locking; quantum well lasers; waveguide lasers; GaAlInAs-InP; athermal hollow waveguide; distributed Bragg reflector laser; hybrid-integration; lasing wavelength; longitudinal mode spacing; mode-hop-free athermal operations; temperature 15 K; Distributed Bragg reflectors; Hollow waveguides; Laser mode locking; Optical waveguides; Semiconductor optical amplifiers; Silicon; Waveguide lasers;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
