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This article is cited in 2 scientific papers (total in 2 papers)
Semiconductor physics
On the fabrication of graphene $p$–$n$ junctions and their application for detecting terahertz radiation
G. Yu. Vasil'evaa, Yu. B. Vasil'eva, S. N. Novikovb, S. N. Danilovc, S. D. Ganichevc a Ioffe Institute, St. Petersburg
b Aalto University, Espoo, Finland
c Terahertz Center TerZ, University of Regensburg, Regensburg, Germany
Abstract:
A new method for the formation of lateral $p$–$n$ junctions in epitaxial graphene with the use of UV (ultraviolet) radiation is considered. The UV illumination method makes it possible to obtain large-size $p$–$n$ junctions. Such $p$–$n$ junctions are investigated in the photocurrent and photoconductivity modes under irradiation with terahertz radiation. The mechanisms of terahertz photoresponse in graphene $p$–$n$ junctions are discussed.
Received: 27.12.2017 Accepted: 29.12.2017
Citation:
G. Yu. Vasil'eva, Yu. B. Vasil'ev, S. N. Novikov, S. N. Danilov, S. D. Ganichev, “On the fabrication of graphene $p$–$n$ junctions and their application for detecting terahertz radiation”, Fizika i Tekhnika Poluprovodnikov, 52:8 (2018), 949–953; Semiconductors, 52:8 (2018), 1077–1081
Linking options:
https://www.mathnet.ru/eng/phts5769 https://www.mathnet.ru/eng/phts/v52/i8/p949
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