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  • Conference on Lasers and Electro-Optics/International Quantum Electronics Conference
  • OSA Technical Digest (CD) (Optica Publishing Group, 2009),
  • paper CThT6
  • https://doi.org/10.1364/CLEO.2009.CThT6

High Temperature, Magnetic Field Assisted (sub)THz Quantum Cascade Laser

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Abstract

We demonstrate magnetic field assisted, (sub)THz quantum cascade laser operating above 200K. This is achieved through the application of strong magnetic fields which provide an additional lateral confinement in order to suppress non-radiative intersubband scattering.

© 2009 Optical Society of America

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