64 citations · 70 across the 6 of their papers we have counts for
6 papers
Effective-Hamiltonian reconstruction through Bloch-wave interferometry in bulk GaAs driven by strong THz fields
Qile Wu, Seamus D. O Hara, Joseph B. Costello +3
Reconstructing effective Hamiltonians of condensed matter systems directly from experimental data is challenging because of the intricate relationship between Hamiltonian parameter…
Two-fluid mobility model from coupled hydrodynamic equations for simulating laser-driven semiconductor switches
Qile Wu, Antonín Sojka, Brad D. Price +6
We introduce a two-fluid mobility model incorporating fundamental aspects of electron-hole (e-h) scattering such as momentum conservation for simulating laser-driven semiconductor…
Breaking a Bloch-wave interferometer: quasiparticle species-specific temperature-dependent nonequilibrium dephasing
Joseph B. Costello, Seamus D. O'Hara, Qile Wu +4
Recently, high-order sideband polarimetry has been established as an experimental method that links the polarization of sidebands to an interference of Bloch wavefunctions. However…
Bloch-Wave Interferometry of Driven Quasiparticles in Bulk GaAs
Seamus D. O'Hara, Joseph B. Costello, Qile Wu +3
We report that the polarizations of sidebands emitted from bulk gallium arsenide (GaAs) driven by a strong terahertz (THz) laser while probed with a weak near-infrared laser can be…
An explicit formula for high-order sideband polarization by extreme tailoring of Feynman path integrals
Qile Wu, Mark S. Sherwin
High-order sideband generation (HSG), as an analogue of the interband processes in high-harmonic generation (HHG) in solids, is a nonperturbative nonlinear optical phenomenon in se…
Dynamical birefringence: Electron-hole recollisions as probes of Berry curvature
Hunter B. Banks, Qile Wu, Darren C. Valovcin +5
The direct measurement of Berry phases is still a great challenge in condensed matter systems. The bottleneck has been the ability to adiabatically drive an electron coherently acr…