Quantum-statistical current correlations in multilead chaotic cavities

Article

关键词: SHOT-NOISE;    SCATTERING-THEORY;    CONDUCTORS;    SUPPRESSION;    TRANSPORT;    INTEGRATION;    COHERENT;    SYSTEMS;    DOTS;   

DOI  :  10.1103/PhysRevB.56.R1680

来源: SCIE

【 摘 要 】

Quantum mechanics requires that identical particles be treated as indistinguishable. This requirement leads to correlations in the fluctuating properties of a system. Theoretical predictions are made for an experiment on a multilead chaotic quantum dot that can identify exchange effects in electronic current-current correlations. Interestingly, we find that the ensemble-averaged exchange effects are of the order of the channel number, and are insensitive to dephasing.

【 授权许可】

Free