56 citations · 490 across the 33 of their papers we have counts for
6 papers · 1 filter
Parafermionic generalization of the topological Kondo effect
Kyrylo Snizhko, Francesco Buccheri, Reinhold Egger +1
We propose and study a parafermionic generalization of the topological Kondo effect. The latter has been predicted to arise for a Coulomb-blockaded mesoscopic topological supercond…
Measurement and control of a Coulomb-blockaded parafermion box
Kyrylo Snizhko, Reinhold Egger, Yuval Gefen
Parafermionic zero modes are fractional topologically protected quasiparticles expected to arise in various platforms. We show that Coulomb charging effects define a parafermion bo…
Tunneling current noise in the fractional quantum Hall effect: when the effective charge is not what it appears to be
Kyrylo Snizhko
Fractional quantum Hall quasiparticles are famous for having fractional electric charge. Recent experiments report that the quasiparticles' effective electric charge determined thr…
Fractional quantum Hall effect in bilayer graphene beyond the single Landau level approximation
Kyrylo Snizhko, Vadim Cheianov, Steven H. Simon
Bilayer graphene has been predicted to give unprecedented tunability of the electron-electron interaction with the help of external parameters, allowing one to stabilize different…
Scaling dimension of quantum Hall quasiparticles from tunneling current noise measurements
Kyrylo Snizhko, Vadim Cheianov
Determination of properties of quasiparticle excitations is an important task in the experimental investigation of the fractional quantum Hall effect (FQHE). We propose a model-ind…
Importance of interband transitions for the fractional quantum Hall effect in bilayer graphene
Kyrylo Snizhko, Vadim Cheianov, Steven H. Simon
Several recent works have proposed that electron-electron interactions in bilayer graphene can be tuned with the help of external parameters, making it possible to stabilize differ…