Landau-level terahertz emission from electrically biased graphene

Terahertz (THz) emission from electrically biased graphene is studied under high magnetic fields. A quantum well (QW)-based charge-sensitive infrared phototransistor (CSIP) is used to detect weak THz emission from a graphene Hall bar. THz emission is clearly observed at around 5 T when the Hall volt...

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Veröffentlicht in:	APL photonics 2024-11, Vol.9 (11), p.116101-116101-7
Hauptverfasser:	Inamura, Fumiyuki, Ueda, Gen, Kim, Sunmi, Patrashin, Mikhail, Hosako, Iwao, Komiyama, Susumu, Ikushima, Kenji
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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