40 GHz small-signal cross-gain modulation in 1.3 mu m quantum dot semiconductor optical amplifiers
C. Meuer, J. Kim, M. Laemmlin, S. Liebich, D. Bimberg et al.
Small-signal cross-gain modulation of quantum dot based semiconductor optical amplifiers (QD SOAs), having a dot-in-a-well structure, is presented, demonstrating superiority for ultrahigh bit rate wavelength conversion. Optimization of the QD SOA high speed characteristics via bias current and optic ... [Appl. Phys. Lett. 93, 051110 (2008)] published Wed Aug 6, 2008.
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Small-signal cross-gain modulation of quantum dot based semiconductor optical amplifiers (QD SOAs), having a dot-in-a-well structure, is presented, demonstrating superiority for ultrahigh bit rate wavelength conversion. Optimization of the QD SOA high speed characteristics via bias current and optic ... [Appl. Phys. Lett. 93, 051110 (2008)] published Wed Aug 6, 2008.
Read full Article »
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