2 papers
cs.NI2026
Interference Propagation Analysis for Large-Scale Multi-RIS-Empowered Wireless Communications:An Epidemiological Perspective
Kaining Wang, Xueyao Zhang, Bo Yang +8
Reconfigurable intelligent surfaces (RISs) have gained significant attention in recent years due to their ability to control the reflection of radio-frequency signals and reshape t…
cond-mat.str-el2025
Phase transitions in the spin-1/2 Heisenberg antiferromagnet on the square lattice
Jie Qiao, Shu-Hao Zhang, Jing-Bo Qin +2
The nature of the intermediate ground-state phase in the spin-1/2 frustrated square lattice model has long been debated. Using cluster density matrix embedding theory, we investiga…