42 citations · 152 across the 9 of their papers we have counts for
9 papers
Transport properties of a superconducting single-electron transistor coupled to a nanomechanical oscillator
V. Koerting, T. L. Schmidt, C. B. Doiron +2
We investigate a superconducting single-electron transistor capacitively coupled to a nanomechanical oscillator and focus on the double Josephson quasiparticle resonance. The exist…
Measuring the Momentum of a Nanomechanical Oscillator through the Use of Two Tunnel Junctions
C. B. Doiron, B. Trauzettel, C. Bruder
We propose a way to measure the momentum p of a nanomechanical oscillator. The p-detector is based on two tunnel junctions in a Aharonov-Bohm-type setup. One of the tunneling ampli…
Dynamical matrix of two-dimensional electron crystals
R. Cote, M. -A. Lemonde, C. B. Doiron +1
In a quantizing magnetic field, the two-dimensional electron (2DEG) gas has a rich phase diagram with broken translational symmetry phases such as Wigner, bubble, and stripe crysta…
Improved position measurement of nano electromechanical systems using cross correlations
C. B. Doiron, B. Trauzettel, C. Bruder
We consider position measurements using the cross-correlated output of two tunnel junction position detectors. Using a fully quantum treatment, we calculate the equation of motion…
Fluctuations and topological transitions of quantum Hall stripes: nematics as anisotropic hexatics
A. M. Ettouhami, C. B. Doiron, R. Côté
We study fluctuations and topological melting transitions of quantum Hall stripes near half-filling of intermediate Landau levels. Taking the stripe state to be an anisotropic Wign…
Electrical transport through a single-electron transistor strongly coupled to an oscillator
C. B. Doiron, W. Belzig, C. Bruder
We investigate electrical transport through a single-electron transistor coupled to a nanomechanical oscillator. Using a combination of a master-equation approach and a numerical M…