Altermagnetism in RuO₂ thin films: A new magnetic material for the AI era

A research team has demonstrated that thin films of ruthenium dioxide (RuO₂) exhibit altermagnetism—the defining property of ...
IEEE

Reconfigurable Coding Design for Transmissive RIS-Aided DOA Estimation by Single Receiving Sensor

Abstract: Reconfigurable intelligent surfaces (RIS) offer efficient control over the amplitude/phase of reflected/transmitted signals, providing a cost-effective solution for direction of arrival (DOA ...
SCOTUSblog

Morrison v. Olson and the triumph of the unitary executive theory

Courtly Observations is a recurring series by Erwin Chemerinsky that focuses on what the Supreme Court’s decisions will mean for the law, for lawyers and lower courts, and for people’s lives. Please ...
IEEE

An Eigenvalue-Based Generalized MVDR Method for DOA Estimation of Underwater Targets Without Prior Knowledge of Source Number

Abstract: The actual underwater acoustic field environment is subject to various interferences, resulting in high background noise, thereby complicating underwater target detection. Some traditional ...