15 citations · 34 across the 3 of their papers we have counts for
5 papers · 1 filter
Regular networks of Luttinger liquids
K. Kazymyrenko, B. Doucot
We consider arrays of Luttinger liquids, where each node is described by a unitary scattering matrix. In the limit of small electron-electron interaction, we study the evolution of…
Pairing of Cooper Pairs in a Fully Frustrated Josephson Junction Chain
B. Doucot, J. Vidal
We study a one-dimensional Josephson junction chain embedded in a magnetic field. We show that when the magnetic flux per elementary loop equals half the superconducting flux quant…
Aharonov-Bohm cages in the GaAlAs/GaAs system
C. Naud, G. Faini, D. Mailly +5
Aharonov-Bohm oscillations have been observed in a lattice formed by a two dimensional rhombus tiling. This observation is in good agreement with a recent theoretical calculation o…
How to escape Aharonov-Bohm cages ?
J. Vidal, P. Butaud, B. Doucot +1
We study the effect of disorder and interactions on a recently proposed magnetic field induced localization mechanism. We show that both partially destroy the extreme confinement o…
Aharonov-Bohm cages in two-dimensional structures
J. Vidal, R. Mosseri, B. Doucot
We present an extreme localization mechanism induced by a magnetic field for tight-binding electrons in two-dimensional structures. This spectacular phenomenon is investigated for…