321 citations · 1.7k across the 23 of their papers we have counts for
5 papers · 1 filter
Tilted potential induced coupling of localized states in a graphene nanoconstriction
M. R. Connolly, K. L. Chiu, A. Lombardo +5
We use the charged tip of a low temperature scanning probe microscope to perturb the transport through a graphene nanoconstriction. Maps of the conductance as a function of tip pos…
Direct observation of non-equilibrium spin population in quasi-one-dimensional nanostructures
T. -M. Chen, A. C. Graham, M. Pepper +4
Observation of the interplay between interacting energy levels of two spin species is limited by the difficulties in continuously tracking energy levels, and thus leaves spin trans…
Charge and spin state readout of a double quantum dot coupled to a resonator
K. D. Petersson, C. G. Smith, D. Anderson +3
State readout is a key requirement for a quantum computer. For semiconductor-based qubit devices it is usually accomplished using a separate mesoscopic electrometer. Here we demons…
Accurate high speed single-electron quantum dot preparation
S. P. Giblin, S. J. Wright, J. Fletcher +7
Using standard microfabrication techniques it is now possible to construct devices, which appear to reliably manipulate electrons one at a time. These devices have potential use as…
Probing spin-charge separation in a Tomonaga-Luttinger liquid
Y. Jompol, C. J. B. Ford, J. P. Griffiths +6
In a one-dimensional (1D) system of interacting electrons, excitations of spin and charge travel at different speeds, according to the theory of a Tomonaga-Luttinger Liquid (TLL) a…