arXiv Open Access 2006

Magnetic-flux-controlled giant Fano factor for the coherent tunneling through a parallel double-quantum-dot

Bing Dong X. L. Lei

Lihat Sumber

Abstrak

We report our studies of zero-frequency shot noise in tunneling through a parallel-coupled quantum dot interferometer by employing number-resolved quantum rate equations. We show that the combination of quantum interference effect between two pathways and strong Coulomb repulsion could result in a giant Fano factor, which is controllable by tuning the enclosed magnetic flux.

Topik & Kata Kunci

cond-mat.other cond-mat.mes-hall

Penulis (2)

Bing Dong

X. L. Lei

Format Sitasi

APA MLA BibTeX

Dong, B., Lei, X.L. (2006). Magnetic-flux-controlled giant Fano factor for the coherent tunneling through a parallel double-quantum-dot. https://arxiv.org/abs/cond-mat/0611552

Akses Cepat

Lihat di Sumber

Informasi Jurnal

Tahun Terbit: 2006
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓