3 papers
cond-mat.mes-hall2025
Switching perpendicular magnets for Processing-in-memory with voltage gated Weyl Semimetals
Youjian Chen, Hamed Vakili, Md Golam Morshed +1
Processing-in-memory (PIM) reduces data transfer latency by rolling memory and logic elements into one compute location. As an emergent material candidate for such an architecture,…
cond-mat.mes-hall2024
Magnetochiral anisotropy on a quantum spin Hall edge
Youjian Chen, Gary Quaresima, Wenjin Zhao +3
We develop a theory of nonlinear low-magnetic-field magnetotransport on a helical edge of a quantum spin Hall insulator due to the edge state coupling to bulk midgap states. We foc…
quant-ph2007
Coupled quantum electrodynamics in photonic crystal nanocavities
Yun-Feng Xiao, Jie Gao, Xu-Bo Zou +6
We show that a scalable photonic crystal nanocavity array, in which single embedded quantum dots are coherently interacting, can perform as an universal single-operation quantum ga…