Work

Resonant transmission through an open quantum dot

Year: 1997

Type: article

Abstract: We have measured the low-temperature transport properties of a quantum dot formed in a one-dimensional channel. In zero magnetic field this device shows quantized ballistic conductance plateaus with resonant tunneling peaks in each transition region between plateaus. Studies of this structure as a function of applied perpendicular magnetic field and source-drain bias indicate that resonant structure deriving from tightly bound states is split by Coulomb charging at zero magnetic field.

Source: Physical review. B, Condensed matter

DOI: 10.1103/physrevb.55.6723

Authors: C.-T. Liang, I. M. Castleton, J. E. F. Frost, C. H. W. Barnes, C. G. Smith, C. J. B. Ford, D. A. Ritchie, M. Pepper

Institution: University of Cambridge

Language: English

Topic: Quantum and electron transport phenomena

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2089190449

FWCI: 3.507

Cites: 27

Cited by: 33

Related to: 10