BROWSE
Detail
Conference Paper
Tunable External Cavity Laser Diode Monolithically Integrated with Planar Waveguide Parabolic-shaped Collimating Lens and Optical Deflector
Cited 0 time in 
Share 
Share
- Authors
- Hyun-Soo Kim, Eun-Deok Sim, Jong-hoi Kim, Kang Ho Kim, Oh Kee Kwon, Kwang-Ryong Oh
- Issue Date
- 2005-09
- Citation
- European Conference on Optical Communication (ECOC) 2005, pp.753-754
- Language
- English
- Type
- Conference Paper
- Abstract
- A novel lensless tunable external cavity laser diode monolithically integrated with InP-based planar waveguide parabolic-shaped collimating lens, optical deflector and echelle grating is proposed and demonstrated in this work. The tunable laser exhibits total wavelength tuning range of 9.3 nm and quasi-continuous tuning (0.05 nm) with high SMSR as high as 40 dB by adjusting applied current of optical deflectors and phase control section.
- KSP Keywords
- 5 nm, Applied current, As 4, Collimating lens, Control section, Echelle grating, External cavity laser diode, InP-based, Laser diode(LD), Optical deflector, Phase control