Tuning of plasmon propagation in two-dimensional electrons
| Data(s) |
2008
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|---|---|
| Resumo |
It is shown theoretically that the propagation of plasmons can be tuned by an external electric field via spin-orbit interactions in a two-dimensional electron gas formed in a semiconductor heterostructure. This may provide a manageable way of transmitting quantum information in a quantum device. A possible plasmon field effect transistor is proposed. CAS NSFC 60125411 This work was partly supported by CAS and by NSFC Grant No. 60125411. |
| Identificador | |
| Idioma(s) |
英语 |
| Fonte |
Li C ; Wu XG .Tuning of plasmon propagation in two-dimensional electrons ,APPLIED PHYSICS LETTERS,2008 ,93(25):Art. No. 251501 |
| Palavras-Chave | #半导体物理 #field effect transistors #plasmons #semiconductor heterojunctions #spin-orbit interactions #two-dimensional electron gas |
| Tipo |
期刊论文 |
