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Conferences > CLEO > 2004 > CThB > CThB2
  • Conference on Lasers and Electro-Optics/International Quantum Electronics Conference and Photonic Applications Systems Technologies
  • Technical Digest (CD) (Optica Publishing Group, 2004),
  • paper CThB2

Engineering the a-factor in quantum dot-in-a-well lasers

A. A. Ukhanov, A. Stintz, P. G. Eliseev, and K. J. Malloy

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Abstract

The linewidth enhancement factor in quantum dot (QD) in a quantum well (QW) laser structures was observed to decrease from 2.5 to 1 as result of controlling the QD shape and the composition of the QW.

© 2004 Optical Society of America

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