3 papers
cond-mat.mtrl-sci2026
Coherent Phonon Blocking in Superlattices
Anil Erol, Xiang Hua, Kirby Myers +9
At cryogenic temperatures, phonons become one of the dominant energy carriers and thus can strongly influence the performance of electronic and sensing devices. In this work, we pr…
cs.CE2026
Cosm: Collective Switched Motion for Fast and Accurate Sparse Ising Optimization
Kenneth M. Zick, Nikhil Shukla, Alexander Marakov
We introduce Collective Switched Motion (Cosm), a dynamical system-based heuristic algorithm. Cosm combines locally interacting continuous circular variables with novel global coor…
quant-ph2026
High-Temporal-Resolution Measurements of the Impacts of Ionizing Radiation on Superconducting Qubits
Jihee Yang, Thomas J. Carroll, Philip Mason +19
We measure the effect of ionizing radiation on superconducting qubits with a timing resolution of 1 using microwave kinetic inductance detectors (MKIDs) fabricated on the sam…