Concepts of infrared and terahertz photodetectors based on vertical graphene van der Waals and HgTe-CdHgTe heterostructures

M. Ryzhii, T. Otsuji, V. Ryzhii, V. Aleshkin, A. Dubinov, V. E. Karasik, V. Leiman, V. Mitin, M. S. Shur

Research output: Contribution to journalReview articlepeer-review

1 Citation (Scopus)

Abstract

We review recently proposed concepts of infrared and terahertz photodetectors based on graphene van der Waals heterostructures and HgTe-CdHgTe quantum well heterostructures and demonstrate their potential.

Original languageEnglish
Pages (from-to)219-223
Number of pages5
JournalOpto-electronics Review
Volume27
Issue number2
DOIs
Publication statusPublished - 2019 Jun

Keywords

  • Graphene
  • HgTe-CdHgTe
  • Infrared
  • Photodetector
  • Quantum well
  • Terahertz

ASJC Scopus subject areas

  • Radiation
  • Materials Science(all)
  • Electrical and Electronic Engineering

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