48 citations · 240 across the 16 of their papers we have counts for
3 papers · 1 filter
Parafermion stabilizer codes
Utkan Güngördü, Rabindra Nepal, Alexey A. Kovalev
We define and study parafermion stabilizer codes which can be viewed as generalizations of Kitaev's one dimensional model of unpaired Majorana fermions. Parafermion stabilizer code…
Magnetization pumping and dynamics in a Dzyaloshinskii-Moriya magnet
Alexey A. Kovalev, Utkan Güngördü
We formulate a phenomenological description of thin ferromagnetic layers with inversion asymmetry where the single-domain magnetic dynamics experiences magnon current-induced torqu…
Nonadiabatic holonomic one-qubit gates
Takumi Nitanda, Utkan Güngördü, Mikio Nakahara
Adiabatic quantum gate implementation generally takes longer time, which is disadvantageous in view of decoherence. In this report we implement several essential one-qubit quantum…