期刊论文详细信息
Theory of conductance and noise additivity in parallel mesoscopic conductors | |
Article | |
关键词: SCATTERING-THEORY; POINT CONTACTS; CONSTRICTIONS; RESISTANCE; | |
DOI : 10.1103/PhysRevB.56.12104 | |
来源: SCIE |
【 摘 要 】
We present a theory of conductance and noise in generic mesoscopic conductors connected in parallel, and we demonstrate that the additivity of conductance and of shot noise arises as a sole property of the junctions connecting the two (qr more) conductors in parallel. Consequences on the functionality of devices based on the Aharonov-Bohm effect are also drawn.
【 授权许可】
Free