Ocean waves are a vast and steady source of renewable energy, but capturing their power efficiently has long frustrated engineers. A researcher at The University of Osaka has now explored a bold new ...

Abstract: This letter presents a novel substrate-integrated asymmetric aperture radiating element with circularly polarized (CP) radiation. The proposed CP radiating element is constructed using only ...

The low-noise, high-gain properties needed for high-performance quantum computing can be realized in a microwave photonic circuit device called a Josephson traveling-wave parametric amplifier (JTWPA), ...

Abstract: This paper introduces a single-layer, metal-less, quadbeam bidirectional antenna (MQBA) array, designed for millimeter-wave (mm-wave) applications. The MQBA array comprises high-permittivity ...