Conformal field theory analysis of the QCD Kondo effect
We study nonperturbative aspects of the QCD Kondo effect, which has been recently
proposed for the finite density and strong magnetic field systems, using conformal field …
proposed for the finite density and strong magnetic field systems, using conformal field …
Influence of topological degeneracy on the boundary Berezinskii-Kosterlitz-Thouless quantum phase transition of a dissipative resonant level
The interplay between a topological degeneracy and the residue degeneracy (also known
as the residue entropy) of quantum criticality remains an important but not thoroughly …
as the residue entropy) of quantum criticality remains an important but not thoroughly …
Conductance of a dissipative quantum dot: Nonequilibrium crossover near a non-Fermi-liquid quantum critical point
We find the nonlinear conductance of a dissipative resonant level in the nonequilibrium
steady state near its quantum critical point. The system consists of a spin-polarized quantum …
steady state near its quantum critical point. The system consists of a spin-polarized quantum …
Influence of Majorana-parity degeneracy on the boundary Berezinskii-Kosterlitz-Thouless quantum phase transition of a dissipative resonant level
The interplay between a topological degeneracy and the residue degeneracy (also known
as the residue entropy) of quantum criticality remains as an important but not thoroughly …
as the residue entropy) of quantum criticality remains as an important but not thoroughly …
Nonequilibrium quantum critical steady state: Transport through a dissipative resonant level
Nonequilibrium properties of correlated quantum matter are being intensively investigated
because of the rich interplay between external driving and the many-body correlations. Of …
because of the rich interplay between external driving and the many-body correlations. Of …
Studies on the effect of noise in boundary quantum phase transitions
G Zhang - 2018 - search.proquest.com
Boundary quantum phase transitions are abrupt ground state transitions triggered by the
change of the boundary conditions at single or multiple (but finite) points. When boundary …
change of the boundary conditions at single or multiple (but finite) points. When boundary …