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Optica Publishing Group
  • Conference on Lasers and Electro-Optics
  • (Optica Publishing Group, 1998),
  • paper CFJ3

Ultrafast excitonic nonlinearities in ion-implanted InGaAs/lnAIAs quantum wells

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Abstract

Nonlinearities associated with room-temperature excitons in semiconductor quantum wells are useful for all-optical switching devices because they operate at moderate energy density.1

© 1998 Optical Society of America

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