Summary
Optoelectronics and Communications Conference/International Conference on Integrated Optics and Optical Fiber Communication
2007
Session Number:13D2
Session:
Number:13D2-3
1.55-μm-Wavelength λ/4-Shifted DFB Lasers with High-Density InAsSb Quantum-Dot Active Layers
M. Matsuda, K. Kawaguchi, A. Uetake, H. Kuwatsuka, M. Ekawa, T. Yamamoto, M. Suagwara, Y. Arakawa,
pp.660-661
Publication Date:2007/7/9
Online ISSN:2188-5079
Summary:
1.55-μm-wavelength λ/4-shifted DFB lasers have been demonstrated for the first time, using high-density InAsSb quantum-dot active layers. CW lasing operation up to 100℃ with stable single mode oscillation was achieved.