234 citations · 1.2k across the 48 of their papers we have counts for
48 papers
Coherent-Incoherent Crossover of Charge and Neutral Mode Transport as Evidence for the Disorder-Dominated Fractional Edge Phase
Masayuki Hashisaka, Takuya Ito, Takafumi Akiho +4
Couplings between topological edge channels open electronic phases possessing nontrivial eigenmodes far beyond the noninteracting-edge picture. However, inelastic scatterings mask…
Dynamics of the fractional quantum Hall edge probed by stroboscope measurements of trions
Akinori Kamiyama, Masahiro Matsuura, John N. Moore +3
By using observations from pump-probe stroboscopic confocal microscopy and spectroscopy, we demonstrate the dynamics of trions and the fractional quantum Hall edge on the order of…
Real-time and -space visualization of excitations of the ν= 1/3 fractional quantum Hall edge
Akinori Kamiyama, Masahiro Matsuura, John N. Moore +3
We present scanning optical stroboscopic confocal microscopy and spectroscopy measurements wherein three degrees of freedom, namely energy, real-space, and real-time, are resolvabl…
Even-denominator fractional quantum Hall state in conventional triple-gated quantum point contact
Yasuaki Hayafuchi, Ryota Konno, Annisa Noorhidayati +4
The even-denominator states have attracted considerable attention owing to their possible applications in future quantum technologies. In this letter, we first report a 3/2 diagona…
Classical simulation and theory of quantum annealing in a thermal environment
Hiroki Oshiyama, Sei Suzuki, Naokazu Shibata
We study quantum annealing in the quantum Ising model coupled to a thermal environment. When the speed of quantum annealing is sufficiently slow, the system evolves following the i…
Ground-state phase diagram of the one-dimensional -- model at quarter filling
Yuya Kurebayashi, Hiroki Oshiyama, Naokazu Shibata
We study the ground state of the one-dimensional "-- model," which is a variant of the - model with additional channel degree of freedom. The model is not only a…