Metamaterial

What are metamaterials and why do we need them?

What are metamaterials and why do we need them?What are metamaterials and why do we need them?

Illustration by Stefani Billings.

A field of materials science known as metamaterials has recently captured the imagination of engineers hoping to create nanoscale optical devices. Jonathan Fan, an assistant professor of electrical engineering and director

Ultrathin and Electrically Tunable Metamaterial with Nearly Perfect Absorption in Mid-Infrared

Ultrathin and Electrically Tunable Metamaterial with Nearly Perfect Absorption in Mid-InfraredUltrathin and Electrically Tunable Metamaterial with Nearly Perfect Absorption in Mid-Infrared.

( a ) The schematic of the graphene metamaterial perfect absorber and the unit cell of the metamaterial arrays. The tunable reflectance can be achieved by back-gating of graphene between the Si 3 N 4 membrane and the metasurface.

This Sheet Of Material Might Make Supercomputers Obsolete And Could Even Turn You Invisible

This Sheet Of Material Might Make Supercomputers Obsolete And Could Even Turn You InvisibleThis Sheet Of Material Might Make Supercomputers Obsolete And Could Even Turn You Invisible.

“We’re running out of ways to make computers faster and quantum technology is clearly the next step,” he told Business Insider.

Shalaev is an expert in the field of nanophotonics, a branch of quantum

The Boys; Science: Do Metamaterials Invisibility?

The Boys; Science: Do Metamaterials Invisibility?The Boys & Science: Do Metamaterials = Invisibility?

I probably need to get this out of the way right off the bat:

If you’re a STEM teacher, you probably don’t want to use the new Amazon Prime series The Boys for any type of lesson.

Based on the Dynamite comic series by Garth Ennis and Darick Robertson, it’s a very R-rated,

Redefining Sound Control: Jabil Discovers New Metamaterial Properties

Redefining Sound Control: Jabil Discovers New Metamaterial PropertiesRedefining Sound Control: Jabil Discovers New Metamaterial Properties.

Potential revolution in noise reduction applications control and redirect sound waves using transformative metamaterials.

Soundproofing has been around for decades, with various approaches attempting to reduce the impact of sound pressure created

Photonic Metamaterials

Photonic MetamaterialsPhotonic Metamaterials.

Definition: nanostructured materials with special optical properties.

Photonic metamaterials are artificially engineered optical materials containing nanostructures which give them truly remarkable optical properties. These structures are made from at least two different materials (usually involving both

Oxford Metamaterials

Oxford MetamaterialsOxford Metamaterials.

Home People Engineering Prof. Martin J. Booth Prof. Alfonso A. Castrejon-Pita Prof. Bhaskar Choubey Prof. Steve Collins Prof. Justin P. Coon Prof. Alexander Korsunsky Prof. Stephen Morris Prof. Dominic O’Brien Prof. Katya Shamonina Paul Stavrinou Prof. Chris Stevens Prof. Eleanor Stride Dr A. Vallecchi John Radcliffe Hospital

Optical Fibers Made of Metamaterials Should Be Superfast

Optical Fibers Made of Metamaterials Should Be SuperfastOptical Fibers Made of Metamaterials Should Be Superfast.

Metamaterial fibers that carry both light and plasmons could speed up telecommunications.

Metamaterials can be designed to interact with light in strange ways. By carefully structuring metal arrays at the nanoscale, for example, physicists

News tagged with metamaterials

News tagged with metamaterialsNews tagged with metamaterials.

Graphene solar heating film offers new opportunity for efficient thermal energy harvesting.

Researchers at Swinburne University of Technology’s Centre for Translational Atomaterials have developed a highly efficient solar absorbing film that absorbs sunlight with minimal heat loss and rapidly heats up to 83°C

Nanotechnology news

Nanotechnology newsNanotechnology news.

Nanoparticles release drugs only at the site of lung cancer German scientists have developed nanoparticles that release drugs only in the presence of lung tumour cells in human and mouse lungs. 8 Mar 2015.

Magnetic nanoparticles stimulate stem cells to regenerate bone Magnetic nanoparticles