3 papers
cond-mat.mes-hall2026
Electron Temperature and Electron-Electron Scattering Length in GaAs/AlGaAs Using Mesoscopic Multiparallel Aperture Geometries
Arati Thapa, Rishav Khatiwada, Prakash Sharma +5
Quantifying electron temperatures and electron-electron scattering lengths is essential for understanding electron transport regimes in two-dimensional systems. To that end, this w…
cond-mat.str-el2025
A light-induced charge order mode in a metastable cuprate ladder
Hari Padma, Prakash Sharma, Sophia F. R. TenHuisen +17
We report the observation of an emergent charge order mode in the optically-excited cuprate ladder SrCuO. Near-infrared light in the ladder plane drives a symm…
cond-mat.str-el2025
Accelerating Resonant Spectroscopy Simulations Using Multi-Shifted Bi-Conjugate Gradient
Prakash Sharma, Luogen Xu, Fei Xue +1
Resonant spectroscopies, which involve intermediate states with finite lifetimes, provide essential insights into collective excitations in quantum materials that are otherwise ina…