Transmission Type RF Single Electron Transistor Operation of a Semiconductor Quantum Dot
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概要
- 論文の詳細を見る
A single electron transistor is a highly sensitive electrometer, and can be operated at a high speed using the radio-frequency single electron transistor(RF-SET)technique. In this paper, we propose a modified RF-SET technique, which measures the transmission of the RF signal. It has some advantages, such as simpler circuits and clear frequency resonance as compared with the reflection measurement by RF-SET. We have tested the transmission-type RF-SET operation for a quantum dot in an AlGaAs/GaAs heterostructure.
- 社団法人応用物理学会の論文
- 2000-04-30
著者
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FUJISAWA Toshimasa
NTT Basic Research Laboratories, NTT Corporation
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HIRAYAMA Yoshiro
NTT Basic Research Laboratories, NTT Corporation
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Hirayama Yoshiro
Ntt Basic Research Laboratories:crest
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Hirayama Yoshiro
Ntt Basic Research Laboratories
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Fujisawa Toshimasa
Ntt Basic Research Laboratories
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