Multichannel architecture for electronic quantum Hall interferometry
Multichannel architecture for electronic quantum Hall interferometry
复制标题
用于电子量子霍尔干涉测量的多通道架构
DOI:
10.1103/physrevb.77.155320
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发表时间:
2007
影响因子:
3.7
通讯作者:
R. Fazio
中科院分区:
文献类型:
--
作者:
V. Giovannetti;F. Taddei;D. Frustaglia;R. Fazio
We propose an architecture for implementing electronic interferometry in quantum Hall bars. It exploits scattering among parallel edge channels. In contrast to previous developments, this one employs a simply connected mesa admitting serial concatenation of building elements closer to optical analogs. Implementations of Mach\char21{}Zehnder and Hambury\char21{}Brown\char21{}Twiss interferometers are discussed together with structures yet unexplored in quantum electronics.
影响因子:
3.7
作者:
N. Aoki;Carlo Requião da Cunha;R. Akis;D. Ferry;Y. Ochiai
通讯作者:
N. Aoki;Carlo Requião da Cunha;R. Akis;D. Ferry;Y. Ochiai