20 citations · 52 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2023★ 13 cited
Near-field localization of the boson peak on tantalum films for superconducting quantum devices
Xiao Guo, Zachary Degnan, Julian Steele +6
Superconducting circuits are among the most advanced quantum computing technologies, however their performance is currently limited by losses found in surface oxides and disordered…
physics.optics2021★ 19 cited
Terahertz nanospectroscopy of plasmon polaritons for the evaluation of doping in quantum devices
Xiao Guo, Xin He, Zach Degnan +6
Terahertz (THz) waves are a highly sensitive probe of free carrier concentrations in semiconducting materials. However, most experiments operate in the far-field, which precludes t…
cond-mat.mes-hall2021★ 20 cited
Near-Field Terahertz Nanoscopy of Coplanar Microwave Resonators
Xiao Guo, Xin He, Zach Degnan +5
Superconducting quantum circuits are one of the leading quantum computing platforms. To advance superconducting quantum computing to a point of practical importance, it is critical…