Nonequilibrium dynamical mean-field theory and its applications
The study of nonequilibrium phenomena in correlated lattice systems has developed into
one of the most active and exciting branches of condensed matter physics. This research …
one of the most active and exciting branches of condensed matter physics. This research …
Electronic structure calculations with dynamical mean-field theory
A review of the basic ideas and techniques of the spectral density-functional theory is
presented. This method is currently used for electronic structure calculations of strongly …
presented. This method is currently used for electronic structure calculations of strongly …
Post-2000 nonlinear optical materials and measurements: data tables and best practices
In its 60 years of existence, the field of nonlinear optics has gained momentum especially
over the past two decades thanks to major breakthroughs in material science and …
over the past two decades thanks to major breakthroughs in material science and …
Ultrafast Optical Switching to a Metallic State by Photoinduced Mott Transition<? format?> in a Halogen-Bridged Nickel-Chain Compound
S Iwai, M Ono, A Maeda, H Matsuzaki, H Kishida… - Physical review …, 2003 - APS
We demonstrate the ultrafast photoinduced Mott transition from a charge transfer insulator to
a metal in a halogen-bridged Ni-chain compound by pump-probe reflection spectroscopy …
a metal in a halogen-bridged Ni-chain compound by pump-probe reflection spectroscopy …
Photoinduced phase transition in VO2 nanocrystals: ultrafast control of surface-plasmon resonance
We study the ultrafast insulator-to-metal transition in nanoparticles of VO 2, obtained by ion
implantation and self-assembly in silica. The nonmagnetic, strongly correlated compound …
implantation and self-assembly in silica. The nonmagnetic, strongly correlated compound …
High harmonic generation in a correlated electron system
High harmonic generation in crystalline solids has been examined so far on the basis of one-
body energy-band structures arising from electron itineracy in a periodic potential. Here, we …
body energy-band structures arising from electron itineracy in a periodic potential. Here, we …
Quantum Monte Carlo method in the steady state
We present a numerically exact steady-state inchworm Monte Carlo method for
nonequilibrium quantum impurity models. Rather than propagating an initial state to long …
nonequilibrium quantum impurity models. Rather than propagating an initial state to long …
Excitonic effects on high-harmonic generation in Mott insulators
To study excitonic effects on high-harmonic generation (HHG) in Mott insulators, we
investigate pumped nonequilibrium dynamics in the one-dimensional extended Hubbard …
investigate pumped nonequilibrium dynamics in the one-dimensional extended Hubbard …
Quantum quenches in the anisotropic spin-Heisenberg chain: different approaches to many-body dynamics far from equilibrium
Recent experimental achievements in controlling ultracold gases in optical lattices open a
new perspective on quantum many-body physics. In these experimental setups, it is possible …
new perspective on quantum many-body physics. In these experimental setups, it is possible …
Theory of photoinduced phase transitions in itinerant electron systems
K Yonemitsu, K Nasu - Physics reports, 2008 - Elsevier
Theoretical progress in the research of photoinduced phase transitions is reviewed with
closely related experiments. After a brief introduction of stochastic evolution in statistical …
closely related experiments. After a brief introduction of stochastic evolution in statistical …