Search results for nanophotonic

Nanophysics Mar 13, 2019

Microlasers for photonic computing of future can be produced today quickly and cheaply

Scientists of the Far Eastern Federal University (FEFU) together with Russian colleagues from ITMO University, researchers at the University of Texas at Dallas, and Australian National University have developed an efficient, ...

General Physics Mar 6, 2019

The optomechanical Kerker effect: Controlling light with vibrating nanoparticles

For the Kerker effect to occur, particles need to have electric and magnetic polarizabilities of the same strength. This, however, is very challenging to achieve, as magnetic optical resonances in small particles are relatively ...

Biochemistry Feb 13, 2019

Physicists develop a new method to identify antibiotic-resistant bacteria

A team of physicists from Immanuel Kant Baltic State University have suggested a method to identify single antibiotic-resistant tuberculosis-causing bacteria. The new method detects the bacteria and evaluates their resistance ...

Materials Science Feb 8, 2019

Researchers add porous envelope to aluminum plasmonics

When Rice University chemist and engineer Hossein Robatjazi set out to marry a molecular sieve called MOF to a plasmonic aluminum nanoparticle two years ago, he never imagined the key would be the same process nature uses ...

Optics & Photonics Feb 5, 2019

When cold atoms meet nano: A wired quantum node

Physicists at the Kastler Brossel Laboratory in Paris have reached a milestone in the combination of cold atoms and nanophotonics. Using fiber-addressable atoms, they have created the first wired atomic entangled state that ...

Optics & Photonics Jan 31, 2019

Biophotonics: In situ printing liquid superlenses to image butterfly wings and nanobiostructures

Nanostructures and natural patterns have long fascinated researchers in bioinspired materials engineering. Biological samples can be imaged and observed at the nanoscale using sophisticated analytical tools in materials science, ...

Optics & Photonics Jan 15, 2019

Three-dimensional femtosecond laser nanolithography of crystals

Optical properties of materials are based on their chemistry and the inherent subwavelength architecture, although the latter remains to be characterized in depth. Photonic crystals and metamaterials have proven this by providing ...

Nanophysics Jan 15, 2019

Ultra ultrasound to revolutionise technology

A new and extremely sensitive method of measuring ultrasound could revolutionise everything from medical devices to unmanned vehicles.

Nanophysics Jan 8, 2019

Scientists move quantum optic networks a step closer to reality

Scientists have moved quantum optic networks a step closer to reality. The ability to precisely control the interactions of light and matter at the nanoscale could help such a network transmit larger amounts of data more ...

Nanophysics Nov 30, 2018

On the cusp of valleytronics

Research into harnessing two-dimensional (2-D) materials for everyday devices has had some ups and downs. However, the emerging field of valleytronics is using energy troughs to offer renewed potential.

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