3 papers
stat.ML2026
Graph-based Semi-Supervised Learning via Maximum Discrimination
Nadav Katz, Ariel Jaffe
Semi-supervised learning (SSL) addresses the critical challenge of training accurate models when labeled data is scarce but unlabeled data is abundant. Graph-based SSL (GSSL) has e…
cond-mat.mes-hall2025
Measuring work in quantum many-body systems using a dynamical "work agent"
Cheolhee Han, Nadav Katz, Eran Sela
We consider a generic quantum many-body system initiated at thermal equilibrium and driven by an external parameter, and discuss the prospect for measuring the work done by the var…
cond-mat.supr-con2024
AC losses in macroscopic thin-walled superconducting cylinders
M. I. Tsindlekht, V. M. Genkin, I. Felner +5
Measurements of the ac response represent a valuable method for probing the properties of superconductors. In the surface superconducting state (SSS), a current exceeding the surfa…