92 citations · 785 across the 28 of their papers we have counts for
3 papers · 1 filter
Conductance plateaus and shot noise in fractional quantum Hall point contacts
Christian Spånslätt, Jinhong Park, Yuval Gefen +1
Quantum point contact devices are indispensable tools for probing the edge structure of the fractional quantum Hall (FQH) states. Recent observations of quantized conductance plate…
Interaction-induced charge transfer in a mesoscopic electron spectrometer
Stefan G. Fischer, Jinhong Park, Yigal Meir +1
A novel mesoscopic electron spectrometer allows for the probing of relaxation processes in quantum Hall edge channels. The device is composed of an emitter quantum dot that injects…
Topological classification of shot noise on fractional quantum Hall edges
Christian Spånslätt, Jinhong Park, Yuval Gefen +1
Electrical and thermal transport on a fractional quantum Hall edge are determined by topological quantities inherited from the corresponding bulk state. While electrical transport…