Quantum dots reveal hidden light waves on metal surfaces

Photographs can reveal things that are otherwise impossible for the naked eye to see, be they distant galaxies or microscopic ...

Striped or checkered? Magnetic field influences competing electronic patterns in a graphene-like quantum material

In most everyday materials, such as copper, silver and silicon, the behavior of electrons is relatively predictable. In ...
IEEE

Quantitative Impacts of Different Polarization Operating Modes and Waveforms on Weather Observables for Polarimetric Phased Array Radar

Abstract: One of the significant challenges in using polarimetric phased array radars (PPARs) for weather observations is the implementation of dual polarization with an acceptable level of ...
IEEE

Beyond Planar: An Additively Manufactured, Origami-Inspired Shape-Changing, and RFIC-Based Phased Array for Near-Limitless Radiation Pattern Reconfigurability in 5G/mm-Wave ...

Abstract: This letter presents an origami-inspired phased array operating at 28 GHz, with on-structure beamformer RFICs and a flexible feeding network that utilizes a foldable hinge interconnect. The ...