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Search results for metamaterials

Condensed Matter Jul 10, 2024

Researchers demonstrate anomalous Brewster effect in metamaterials

The Brewster reflectionless effect stands out as one of the simplest yet pivotal discoveries in manipulating waves. Initial investigations were limited to isotropic materials, but later, thanks to the advent of metamaterials, ...

Condensed Matter Jul 10, 2024

New multimode coupler design advances scalable quantum computing

Implementing a fault-tolerant quantum processor requires coupling qubits to generate entanglement. Superconducting qubits are a promising platform for quantum information processing, but scaling up to a full-scale quantum ...

Optics & Photonics Jul 2, 2024

Making glucose measurement in food easier with deep learning

A collaborative research team has recently developed a new method for measuring glucose using deep learning technology. Their research was published in Laser & Photonics Reviews.

General Âé¶¹ÒùÔºics Jun 21, 2024

Focusing micromechanical polaritons in topologically nontrivial hyperbolic metasurfaces

Dr. Johan Christensen, leader of IMDEA Materials Institute's Mechanical and Acoustic Metamaterials research group, is among the researchers behind a pioneering study exploring the topological properties of metamaterials.

Nanomaterials Jun 21, 2024

Team uses 3D aerosol nanoprinting to enhance metamaterial performance

A research team has developed a metamaterial capable of detecting the polarization and direction of light through 3D aerosol nanoprinting. Their study was featured in ACS Nano.

Nanophysics Jun 14, 2024

Strong coupling and catenary field enhancement in the hybrid plasmonic metamaterial cavity and TMDC monolayers

Researchers in the field of nanophotonics have spent significant time in recent years investigating fascinating concepts known as polaritons and/or plexcitons. These ideas revolve around the strong coupling of light photons ...

General Âé¶¹ÒùÔºics Jun 12, 2024

Engineer explains the science behind metamaterials and MRI enhancement

In recent years, the field of metamaterials has experienced substantial growth, revealing exciting potential, especially in advancing magnetic resonance imaging (MRI) technology. Three new studies led by Dr. Xin Zhang, a ...

Condensed Matter May 22, 2024

Artificial nanomagnets inspire mechanical system with memory capability

An international research team including Los Alamos National Laboratory and Tel Aviv University has developed a unique, mechanical metamaterial that, like a computer following instructions, can remember the order of actions ...

Nanophysics May 21, 2024

Shining a light on molecules: L-shaped metamaterials can control light direction

Polarized light waves spin clockwise or counterclockwise as they travel, with one direction behaving differently than the other as it interacts with molecules. This directionality, called chirality or handedness, could provide ...

Condensed Matter May 17, 2024

Study examines low-permittivity dielectric ceramics for microwave/millimeter-wave communication

Microwave dielectric ceramics are the cornerstone of wireless communication devices, widely utilized in mobile communications, satellite radar, GPS, Bluetooth, and WLAN applications. Components made from these ceramic materials, ...

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