Finding the 'quantum needle' in a haystack: New filtering method can isolate photons

In quantum technologies, everything depends on the ability to detect the properties carried by a single photon. But in the ...
IEEE

A Band-Shifting Millimeter-Wave T/R Front-End Using Inductance-Mutation Transformer Technique for Multiband Phased-Array Transceivers

Abstract: This article introduces a band-shifting transmit/receive (T/R) front-end (FE) using the inductance-mutation technique for multiband phased-array transceivers. The proposed ...
IEEE

Design and Implementation of a Low-Noise and High-Sensitivity MEMS Vector Quad Array Hydrophone

Abstract: Vector hydrophones are core components of under-water sonar systems. However, traditional vector hydrophones are characterized by high noise levels and constrained low-frequency sensitivity, ...