551 citations · 701 across the 3 of their papers we have counts for
6 papers
High-temperature interface superconductivity between metallic and insulating cuprates
A. Gozar, G. Logvenov, L. Fitting Kourkoutis +4
High-temperature superconductivity confined to nanometer-size interfaces has been a long standing goal because of potential applications^{1,2} and the opportunity to study quantum…
Determination of the Superconductor-Insulator Phase Diagram for One-Dimensional Wires
A. T. Bollinger, R. C. Dinsmore, A. Rogachev +1
We establish the superconductor-insulator phase diagram for quasi-one dimensional wires by measuring a large set of MoGe nanowires. This diagram is consistent with the Chakravarty-…
Magnetic field enhancement of superconductivity in ultra-narrow wires
A. Rogachev, T. -C. Wei, D. Pekker +3
We study the effect of an applied magnetic field on sub-10nm wide MoGe and Nb superconducting wires. We find that magnetic fields can enhance the critical supercurrent at low tempe…
Influence of high magnetic fields on superconducting transition of one-dimensional Nb and MoGe nanowires
A. Rogachev, A. T. Bollinger, A. Bezryadin
The effects of strong magnetic field on superconducting Nb and MoGe nanowires with diameter nm have been studied. We have found that the Langer-Ambegaokar-McCumber-Halperi…
The effect of morphology on the superconductor-insulator transition in 1-D nanowires
A. T. Bollinger, A. Rogachev, M. Remeika +1
We study the effect of morphology on the low temperature behavior of superconducting nanowires of length 100 nm. A well-defined superconductor-insulator transition (SIT) i…
Phase slips in superconducting films with constrictions
Sang L. Chu, A. T. Bollinger, A. Bezryadin
A system of two coplanar superconducting films seamlessly connected by a bridge is studied. We observe two distinct resistive transitions as the temperature is reduced. The first o…