205 citations · 1.3k across the 22 of their papers we have counts for
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Quantum Hall interferometry at finite bias with multiple edge channels
Zezhu Wei, D. E. Feldman, Bertrand I. Halperin
In a quantum Hall interferometer, the dependence of the signal on source-drain voltage is controlled by details of the edge physics, such as the velocities of edge modes and the in…
Anyon braiding and telegraph noise in a graphene interferometer
Thomas Werkmeister, James R. Ehrets, Marie E. Wesson +6
The search for anyons, quasiparticles with fractional charge and exotic exchange statistics, has inspired decades of condensed matter research. Quantum Hall interferometers enable…
Probing the Berezinskii-Kosterlitz-Thouless vortex unbinding transition in two-dimensional superconductors using local noise magnetometry
Jonathan B. Curtis, Nikola Maksimovic, Nicholas R. Poniatowski +4
The melting of quasi-long-range superconductivity in two spatial dimensions occurs through the proliferation and unbinding of vortex-antivortex pairs -- a phenomenon known as the B…
Current Induced Hidden States in Josephson Junctions
Shaowen Chen, Seunghyun Park, Uri Vool +8
Josephson junctions enable dissipation-less electrical current through metals and insulators below a critical current. Despite being central to quantum technology based on supercon…
Strongly coupled edge states in a graphene quantum Hall interferometer
Thomas Werkmeister, James R. Ehrets, Yuval Ronen +9
Electronic interferometers using the chiral, one-dimensional (1D) edge channels of the quantum Hall effect (QHE) can demonstrate a wealth of fundamental phenomena. The recent obser…