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- Universität GreifswaldDE10 papers
- Centre for Quantum Computation and Communication TechnologyAU8 papers
- University of WollongongAU6 papers
- Australian National UniversityAU4 papers
- Australia Telescope National FacilityAU4 papers
- École Polytechnique Fédérale de LausanneCH4 papers
- Los Alamos National LaboratoryUS4 papers
- Swinburne University of TechnologyAU4 papers
- The University of MelbourneAU4 papers
- The University of QueenslandAU4 papers
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- University of CambridgeGB4 papers
8 papers · 1 filter
Screening of Coulomb Impurities in Graphene
Ivan S. Terekhov, Alexander I. Milstein, Valeri N. Kotov +1
We calculate exactly the vacuum polarization charge density in the field of a subcritical Coulomb impurity, , in graphene. Our analysis is based on the exact electron Green…
Dynamics and thermalization of the nuclear spin bath in the single-molecule magnet Mn12-ac: test for the theory of spin tunneling
Andrea Morello, L. J. de Jongh
The description of the tunneling of a macroscopic variable in the presence of a bath of localized spins is a subject of great fundamental and practical interest, and is relevant fo…
Conservation, Dissipation, and Ballistics: Mesoscopic Physics beyond the Landauer-Buettiker Theory
Frederick Green, Mukunda P. Das
The standard physical model of contemporary mesoscopic noise and transport consists in a phenomenologically based approach, proposed originally by Landauer and since continued and…
Can the conductance of an adiabatic ballistic constriction be lower than ?
C. -T. Liang, O. A. Tkachenko, V. A. Tkachenko +4
We have performed four-terminal conductance measurements of a one-dimensional (1D) channel in which it is possible to modulate the potential profile using three overlaying finger g…
Parity measurement of one- and two-electron double well systems
T. M. Stace, S. D. Barrett, H. -S. Goan +1
We outline a scheme to accomplish measurements of a solid state double well system (DWS) with both one and two electrons in non-localised bases. We show that, for a single particle…
Charge Transport in a Quantum Electromechanical System
D. Wahyu Utami, Hsi-Sheng Goan, G. J. Milburn
We describe a quantum electromechanical system(QEMS) comprising a single quantum dot harmonically bound between two electrodes and facilitating a tunneling current between them. An…