Summary
Optoelectronics and Communications Conference/International Conference on Integrated Optics and Optical Fiber Communication
2007
Session Number:12D3
Session:
Number:12D3-1
1.3-μm-Wavelength Quantum-Dot Lasers for Temperature-Stable High-Speed Direct Modulation
T.Yamamoto, M.Ishida, N.Hatori, K.Watanabe, N.Kumagai, K.Otsubo, H.Sudo, Y.Nakata, M.Sugawara, Y.Arakawa,
pp.402-403
Publication Date:2007/7/9
Online ISSN:2188-5079
Summary:
Low-driving-current temperature-stable 10-Gb/s modulation under fixed driving condition was realized in 1.3-μm-wavelength quantum-dot lasers. For further improvement of modulation characteristics, increased modal gain was also confirmed with antimony-mediated high-density quantum dots.