277 citations · 1.3k across the 34 of their papers we have counts for
34 papers
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…
Order-of-Magnitude SNR Improvement for High-Field EPR Spectrometers via 3D-Printed Quasioptical Sample Holders
Antonin Sojka, Brad D. Price, Mark S. Sherwin
In this paper, we present a rapidly-prototyped, costefficient, 3D-printed quasioptical sample holder for improving the signal-to-noise ratio (SNR) in modern, resonator-free, highfi…
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…
Magnetic properties and signatures of moment ordering in triangular lattice antiferromagnet KCeO
Mitchell M. Bordelon, Xiaoling Wang, Daniel M. Pajerowski +9
The magnetic ground state and the crystalline electric field level scheme of the triangular lattice antiferromagnet KCeO are investigated. Below 300 mK, KCeO develo…
Reconstruction of Bloch wavefunctions of holes in a semiconductor
J. B. Costello, S. D. O'Hara, Q. Wu +4
A central goal of condensed-matter physics is to understand how the diverse electronic and optical properties of crystalline materials emerge from the wavelike motion of electrons…