Exotic criticality in the dimerized spin-1 $XXZ$ chain with single-ion anisotropy
SciPost Physics Stichting SciPost 5:6 (2018) 059
Abstract:
Projective phase measurements in one-dimensional Bose gases
SciPost Physics Stichting SciPost 5:5 (2018) 046
Abstract:
Integrable spin chains with random interactions
PHYSICAL REVIEW B 98:2 (2018) ARTN 024203
Full counting statistics in the transverse field Ising chain
SciPost Physics SciPost 4:6 (2018) 043
Abstract:
We consider the full probability distribution for the transverse magnetization of a finite subsystem in the transverse field Ising chain. We derive a determinant representation of the corresponding characteristic function for general Gaussian states. We consider applications to the full counting statistics in the ground state, finite temperature equilibrium states, non-equilibrium steady states and time evolution after global quantum quenches. We derive an analytical expression for the time and subsystem size dependence of the characteristic function at sufficiently late times after a quantum quench. This expression features an interesting multiple light-cone structure.Finite-temperature dynamics of the Mott insulating Hubbard chain
PHYSICAL REVIEW B 97:4 (2018) ARTN 045146