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Quantum well and quantum dot infrared photodetectors: Physics of operation and modeling

  • Victor Ryzhii
  • , Maxim Ryzhii
  • , Irina Khmyrova
  • , Robert Suris
  • , Vladimir Mitin
  • , Michael Shur
  • The University of Aizu
  • Russian Academy of Sciences
  • Rensselaer Polytechnic Institute

Research output: Contribution to journalConference articlepeer-review

Abstract

We review recent studies of physical phenomena in quantum well infrared photodetectors (QWIPs), and some other QW and QD infrared devices and discuss their features. We show that the optimization of QWIPs, improvement of QDIPs, and creation of novel QWIP- and QDIP-based devices still requires an in-depth understanding of underlying physical effects.

Original languageEnglish
Pages (from-to)129-140
Number of pages12
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume5126
StatePublished - 2002
Event17th International Conference on Photoelectronics and Night Vision Devices - Moscow, Russian Federation
Duration: May 27 2002May 31 2002

Keywords

  • Dark current
  • Photocurrent
  • Quantum dot infrared photodetector
  • Quantum well infrared photodetector
  • Responsivity

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