Proposal and Analysis of a Three-Terminal Photon-Assisted Tunneling Device Operating in the Terahertz Frequency Range (Special Issue on Quantum Effect Devices and Their Fabrication Technologies)

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概要

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• A three-terminal quantum device utilizing photon-assisted tunneling in a multilayer structure is proposed and analyzed in terms of its high frequency amplification characteristics. The operation principle of this device includes photon-assisted tunneling at the input, formation of a propagating charge wave due to the beat of tunneling electrons and its acceleration,and radiation of electromagnetic waves at the output. Analysis of these operations, discussion of similarities and dissimilarities to classical klystrons, and estimation of the power gain and its frequency dependence are given. A simple example demonstrates that amplification up to the terahertz frequency range is possible using this device.

• 社団法人電子情報通信学会の論文
• 1996-11-25

著者

• Asada Masahiro

  Resonant Tunneling Photon-assisted Tunneling Beat Of Electron Waves Three-terminal Device Terahertz

関連論文

• Proposal and Analysis of a Three-Terminal Photon-Assisted Tunneling Device Operating in the Terahertz Frequency Range (Special Issue on Quantum Effect Devices and Their Fabrication Technologies)

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