Modulation-bandwidth enhancement by stimulated Raman scattering in quantum dash lasers

C. Chen*, G. Ding, B. S. Ooi, L. F. Lester, A. Helmy, T. L. Koch, J. C.M. Hwang

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The bandwidth of quantum-dash lasers under optical injection modulation is sharply enhanced when the injection photons are ∼33 meV more energetic than the laser emission, This new bandwidth-enhancement mechanism is attributable to stimulated Raman scattering.

Original languageEnglish (US)
Title of host publicationLasers and Electro-Optics/Quantum Electronics and Laser Science Conference
Subtitle of host publication2010 Laser Science to Photonic Applications, CLEO/QELS 2010
PublisherAssociation for Computing Machinery
ISBN (Print)9781557528902
DOIs
StatePublished - 2010

Publication series

NameLasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010

ASJC Scopus subject areas

  • Radiation
  • Electrical and Electronic Engineering

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