Crossref journal-article
AIP Publishing
Applied Physics Letters (317)
Abstract

We report on the broadband terahertz response of InGaAs/GaAs high electron mobility transistors operating at 1.63 THz and room temperature deep in the saturation regime. We demonstrate that responses show linear increase with drain-to-source voltage (or drain-bias current) and might reach very high values up to 170 V/W. We also develop a phenomenological theory valid both in the Ohmic and in the saturation regimes.

Bibliography

Elkhatib, T. A., Kachorovskii, V. Yu., Stillman, W. J., Rumyantsev, S., Zhang, X.-C., & Shur, M. S. (2011). Terahertz response of field-effect transistors in saturation regime. Applied Physics Letters, 98(24).

Authors 6
  1. T. A. Elkhatib (first)
  2. V. Yu. Kachorovskii (additional)
  3. W. J. Stillman (additional)
  4. S. Rumyantsev (additional)
  5. X.-C. Zhang (additional)
  6. M. S. Shur (additional)
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Dates
Type When
Created 14 years, 2 months ago (June 17, 2011, 1:59 p.m.)
Deposited 2 years, 1 month ago (July 5, 2023, 2:31 p.m.)
Indexed 1 month ago (July 30, 2025, 6:56 a.m.)
Issued 14 years, 2 months ago (June 13, 2011)
Published 14 years, 2 months ago (June 13, 2011)
Published Online 14 years, 2 months ago (June 15, 2011)
Published Print 14 years, 2 months ago (June 13, 2011)
Funders 3
  1. Russian Academy of Sciences 10.13039/501100002674

    Region: Europe

    gov (Universities (academic only))

    Labels4
    1. Российская Академия Наук
    2. Russian Federation, Russian Academy of Sciences
    3. RAS
    4. РАН
  2. Russian Foundation for Basic Research
  3. National Science Foundation 10.13039/100000001

    Region: Americas

    gov (National government)

    Labels4
    1. U.S. National Science Foundation
    2. NSF
    3. US NSF
    4. USA NSF

@article{Elkhatib_2011, title={Terahertz response of field-effect transistors in saturation regime}, volume={98}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.3584137}, DOI={10.1063/1.3584137}, number={24}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Elkhatib, T. A. and Kachorovskii, V. Yu. and Stillman, W. J. and Rumyantsev, S. and Zhang, X.-C. and Shur, M. S.}, year={2011}, month=jun }