64 citations · 70 across the 6 of their papers we have counts for
Showing 2023Show all
3 papers · 1 filter
cond-mat.mes-hall2023
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…
cond-mat.mtrl-sci2023
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…
physics.optics2023★ 6 cited
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…