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Engineering News

Researchers Create Graphene Metamaterial Device that can Manipulate Light

Researchers have engineered a new device that can be used to control and manipulate electromagnetic...

Aerospace

Metamaterial Muffles Aircraft Engines

Engineers have found a way to make flights quieter by blocking the sound of...

Engineering News

Harvesting Electromagnetic Energy Using Metamaterials

Researchers from the University of Waterloo in Canada have discovered a new way to harvest...

Engineering News

Metamaterial Eliminates Need for Phase Shifters to Steer Radar Beams

Widespread use of drones and self-driving cars seems inevitable. However, these autonomous vehicles will...

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Engineering News

Researchers Develop New Flexible Metamaterial Absorbers to Suppress EM Radiation

A team of Hanyang University researchers in South Korea have developed flexible, electromagnetic metamaterial absorbers to reduce radiation from electronic devices. These absorbers resemble tiny “snake-shaped” unit cells and have unique properties not found in nature.

Engineering News

Genetic Algorithms Used to Form Broadband Metamaterial

Penn State engineers have created a material that delivers custom broadband absorption that offers...

Design

3-D Modeling and Characterization of Ferrite and Nanocrystalline Magnetic Cores for EMI Applications

This study examines the impact of complex magnetic permeability in 3-D simulations of toroidal ferrites and magnetic cores for EMC applications, revealing its importance and limitations at different frequencies.

Communications

Transforming the World of Microwave Communications with Flat-Panel Technology

Los Alamos National Laboratory engineers have developed a flat-panel technology with exciting implications for the world of communications.

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Engineering News

Engineers At Stanford University Develop A Millimeter-Sized Wirelessly Powered Cardiac Device

Stanford engineers have crafted an incredibly small, wirelessly powered cardiac device that could help lead to smaller medical implants.

Engineering News

Nanomaterials Scientists Pave the Way for Ultra-Tiny Electronics

Scientists from Stony Brook University have uncovered some important findings that could help to create the next generation of ultra-small electronics.

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