The appearance of the Planckian time τ Pl= ℏ/k BT is reviewed in both conventional and
unconventional metals. A pedagogical discussion of the various different timescales …

In the last two decades non-equilibrium spectroscopies have evolved from avant-garde
studies to crucial tools for expanding our understanding of the physics of strongly correlated …

When a mobile hole is moving in an antiferromagnet it distorts the surrounding Néel order
and forms a magnetic polaron. Such interplay between hole motion and antiferromagnetism …

Ultrafast lasers are an increasingly important tool to control and stabilize emergent phases
in quantum materials. Among a variety of possible excitation protocols, a particularly …

The excitonic insulator is an electronically driven phase of matter that emerges upon the
spontaneous formation and Bose condensation of excitons. Detecting this exotic order in …

Application of the non-adiabatic molecular dynamics (NAMD) approach is limited to studying
carrier dynamics in the momentum space, as a supercell is required to sample the phonon …

The understanding of how the sub-nanoscale exchange interaction evolves in macroscale
correlations and ordered phases of matter, such as magnetism and superconductivity …

The interplay between the electronic and lattice degrees of freedom in nonequilibrium states
of strongly correlated systems has been debated for decades. Although progress has been …

Using the nonequilibrium Keldysh formalism, we solve the equations of motion for electron-
phonon superconductivity, including an ultrafast pump field. We present results for time …

The possibility of driving phase transitions in low-density condensates through the loss of
phase coherence alone has far-reaching implications for the study of quantum phases of …