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  • Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies
  • OSA Technical Digest Series (CD) (Optica Publishing Group, 2007),
  • paper CWG3

Thermally activated absorption in terahertz semiconductor heterostructure lasers

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Abstract

We present thermally activated absorption in a terahertz semiconductor heterostructure laser based on the bound-to-continuum design. By sensing broadband terahertz pulses transmitted through such laser structure the losses and the real device temperature are sensed.

© 2007 Optical Society of America

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