Opli

SHARE



'Plasmonic' material could bring ultrafast all-optical communications

In optical communications, laser pulses are used to transmit information along fiber-optic cables for telephone service,…

Read >>
SHARE



Controlling Phase Changes in solids

A recent study demonstrates the rapid control of phase-changes in resonantly bonded materials

In a study recently published in Nature Materials, researchers have demonstrated how the material and electro-optical pr…

Read >>
SHARE



Acton Optics & Coatings Introduces 193nm XL Excimer Laser Mirror Coating for Semiconductor R&D and Test

The Acton 193nm XL coating is a multilayer dielectric coating that combines a hybrid structure with balanced stress opti…

Read >>
SHARE



Consortium including MIT awarded $110M national grant to promote photonics manufacturing

Partnership of government, industry, and academia will pursue integration of optical devices with electronics.

Technologies that can help to integrate photonics, or light-based communications and computation, with existing electron…

Read >>
SHARE



RMI's Next Generation of Precision Cylindrical Lenses

Enhanced Cylindrical Lens Line Includes a Range of Materials from DUV to FIR

Cylindrical lenses focus incoming light in one dimension only. They are used in applications where a point image needs t…

Read >>
SHARE



Berkeley Lab Researchers Observe Shortest Wavelength Plasmons Ever in Single Walled Nanotubes

At the heart of the high-technology applications of plasmons is their unique ability to confine the energy of a photon i…

Read >>
SHARE



Smarter Window Materials Can Control Light and Energy

The cool mode material is a major step toward a commercialized product because it enables control of 90 percent of NIR a…

Read >>
SHARE



UCSB Becomes West Coast Hub for National Photonics Manufacturing Institute

A robust integrated photonics manufacturing industry would boost the economy and result in energy-efficient, higher-performance computing and telecommunications

A robust integrated photonics manufacturing industry would boost the economy and result in energy-efficient, higher-perf…

Read >>
SHARE



Quantum speed up in an optical cavity

USING THE ENVIRONMENT TO PROVIDE FAST CONTROL OF AN ATOM-OPTICAL SYSTEM

The quantum speed limit describes the maximum rate at which a quantum system, here the quantized field of the optical ca…

Read >>
SHARE



Drawing a line between quantum and classical: Bell’s Inequality fails test as boundary

In the new paper, published in the July 20 edition of Optica, University of Rochester researchers show that a classical …

Read >>
SHARE



Superfast Fluorescence Sets New Speed Record

Plasmonic device has speed and efficiency to serve optical computers

Researchers have developed an ultrafast light-emitting device that can flip on and off 90 billion times a second and cou…

Read >>
SHARE



Quantum networks: Back and forth are not equal distances!

Researchers at the Niels Bohr Institute have developed a photonic chip, in which a light source – a so-called quantum do…

Read >>
SHARE



ORNL researchers make scalable arrays of ‘building blocks’ for ultrathin electronics

The researchers first grew single, nanometer-thick layers of molybdenum diselenide crystals on substrates and then depos…

Read >>
SHARE



Beam It Up Densely: Transporting Quantum Information Without Moving Matter

Stony Brook physicist and colleagues demonstrate “superdense teleportation” method works

The researchers developed entangled elementary particles – in this case photons, the smallest units of light – to transm…

Read >>
SHARE



Changing the color of light

UD team awarded $1 million Keck Foundation grant for novel research on light

They want to design a new kind of semiconductor nanostructure that will act like a ratchet. It will absorb two red photo…

Read >>
SHARE



Penn Researchers Discover New Chiral Property of Silicon, With Photonic Applications

Light that is polarized clockwise causes current to flow in one direction, while counter-clockwise polarized light makes…

Read >>
SHARE



Engineers give invisibility cloaks a slimmer design

Many cloaks are lossy because they are made with metal particles, which absorb light. The researchers report that one of…

Read >>
SHARE



Researchers demonstrated the first realization of invisible absorbers and sensors

Absorbers are completely transparent at non-operational frequencies.

The researchers at the Aalto University Department of Radio Science and Engineering have demonstrated the first realizat…

Read >>
SHARE



Graphene gets competition

Layered semiconducting black arsenic phosphorus as an alternative to silicon

With an arsenic concentration of 83 percent the material exhibits an extremely small band gap of only 0.15 electron volt…

Read >>
SHARE



Trapped Light Orbits Within an Intriguing Material

Light becomes trapped as it orbits within tiny granules of a crystalline material that has increasingly intrigued physic…

Read >>

There are 1861 articles in Photonics & Physics
Photonics & Physics Archive