Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Superconductivity-induced phase-periodic transport in nanoscale structures
AU - Leadbeater, M.
AU - Lambert, C. J.
PY - 1997/7/1
Y1 - 1997/7/1
N2 - We present numerical results for the phase-periodic conductance of an Andreev interferometer and predict the existence of a voltage-induced crossover from a zero-phase minimum to a zero-phase maximum. This contrasts with a recent analysis of Stoof and Nazarov and Volkov, Allsopp, and Lambert, which predicts a vanishing amplitude of oscillation at zero temperature and voltage, respectively, and demonstrates that such behavior is nonuniversal.
AB - We present numerical results for the phase-periodic conductance of an Andreev interferometer and predict the existence of a voltage-induced crossover from a zero-phase minimum to a zero-phase maximum. This contrasts with a recent analysis of Stoof and Nazarov and Volkov, Allsopp, and Lambert, which predicts a vanishing amplitude of oscillation at zero temperature and voltage, respectively, and demonstrates that such behavior is nonuniversal.
U2 - 10.1103/PhysRevB.56.826
DO - 10.1103/PhysRevB.56.826
M3 - Journal article
VL - 56
SP - 826
EP - 831
JO - Physical review B
JF - Physical review B
SN - 0163-1829
IS - 2
ER -