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Conferences > CLEO > 2004 > CTuP > CTuP15
  • Conference on Lasers and Electro-Optics/International Quantum Electronics Conference and Photonic Applications Systems Technologies
  • Technical Digest (CD) (Optica Publishing Group, 2004),
  • paper CTuP15

Measurement and evaluation of chirp and linewidth enhancement factor of a 1.3 μm quantum dot laser

N. Hatori, M. Ishida, H. Ebe, M. Sugawara, and Y. Arakawa

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Abstract

We measured chirp of quantum dot lasers under 5Gb/s direct-modulation, and the chirp was less than 2GHz. From the results and some simulations, we can estimate small a of 0.3 in the quantum dot laser.

© 2004 Optical Society of America

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