| Presentation | 2013-02-27 Ballistic transport and photovoltaic effect in graphene/h-BN Tomoki MACHIDA, Satoru MASUBUCHI, Masahiro ONUKI, Kazuyuki IGUCHI, Sei MORIKAWA, Takehiro YAMAGUCHI, Miho ARAI, Kenji WATANABE, Takashi TANIGUCHI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We study magnetotransport in ballistic graphene mesoscopic wires on hexagonal boron nitride (h-BN). We observed anomalous magnetoresistance curves with characteristic peak structures where the peak field scales with the ratio of cyclotron radius and wire width. The obtained commensurability ratio contrasts with that in semiconductor two-dimensional electron gas systems. In addition, the photovoltaic effect due to the cyclotron resonance in graphene/h-BN is presented. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Graphene / Ballistic transport / Photovoltaic effect / Boron Nitride / Cyclotron resonance |
| Paper # | ED2012-128,SDM2012-157 |
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| Conference Information | |
| Committee | ED |
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| Conference Date | 2013/2/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Electron Devices (ED) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Ballistic transport and photovoltaic effect in graphene/h-BN |
| Sub Title (in English) | |
| Keyword(1) | Graphene |
| Keyword(2) | Ballistic transport |
| Keyword(3) | Photovoltaic effect |
| Keyword(4) | Boron Nitride |
| Keyword(5) | Cyclotron resonance |
| 1st Author's Name | Tomoki MACHIDA |
| 1st Author's Affiliation | Institute of Industrial Science, University of Tokyo:Institute for Nano Quantum Information Electronics, University of Tokyo:PRESTO, Japan Science and Technology Agency() |
| 2nd Author's Name | Satoru MASUBUCHI |
| 2nd Author's Affiliation | Institute of Industrial Science, University of Tokyo:Institute for Nano Quantum Information Electronics, University of Tokyo |
| 3rd Author's Name | Masahiro ONUKI |
| 3rd Author's Affiliation | Institute of Industrial Science, University of Tokyo |
| 4th Author's Name | Kazuyuki IGUCHI |
| 4th Author's Affiliation | Institute of Industrial Science, University of Tokyo |
| 5th Author's Name | Sei MORIKAWA |
| 5th Author's Affiliation | Institute of Industrial Science, University of Tokyo |
| 6th Author's Name | Takehiro YAMAGUCHI |
| 6th Author's Affiliation | Institute of Industrial Science, University of Tokyo |
| 7th Author's Name | Miho ARAI |
| 7th Author's Affiliation | Institute of Industrial Science, University of Tokyo |
| 8th Author's Name | Kenji WATANABE |
| 8th Author's Affiliation | National Institute for Materials Science |
| 9th Author's Name | Takashi TANIGUCHI |
| 9th Author's Affiliation | National Institute for Materials Science |
| Date | 2013-02-27 |
| Paper # | ED2012-128,SDM2012-157 |
| Volume (vol) | vol.112 |
| Number (no) | 445 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |