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Advance in quantum error correction

Protocol corrects virtually all errors in quantum memory, but requires little measure of quantum states.

Quantum computers are largely theoretical devices that could perform some computations exponentially faster than convent…

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Basel Physicists Develop Efficient Method of Signal Transmission from Nanocomponents

Physicists have developed an innovative method that could enable the efficient use of nanocomponents in electronic circu…

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RMI to Showcase New Laser Optics Assemblies at Laser World of Photonics Munich

New Laser Optics Assemblies Include Beam Expanders and F-Theta Lenses

Used in Nd:YAG, Nd:YVO4, and fiber lasers for cutting, welding, marking, and drilling applications, RMI's new laser asse…

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Anti-reflective coatings for commercial holographic displays

In a joint project with SeeReal Technologies the scientists of Fraunhofer FEP have now developed coatings that enable us…

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Taking control of light emission

Researchers find a way of tuning light waves by pairing two exotic 2-D materials.

Researchers have found a way to couple the properties of different two-dimensional materials to provide an exceptional d…

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Bristol Instruments Introduces Optical Spectrum Analyzer Software for Its 428 Series Optical Wavelength Meter

High-resolution spectral analysis with the reliable accuracy of a multi-wavelength meter.

The 428 Series Multi-Wavelength Meter simultaneously determines wavelength, power, and OSNR of as many as 1000 optical c…

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New chip architecture may provide foundation for quantum computer

In a paper published in the Journal of Applied Physics, a team of researchers at the Georgia Tech Research Institute and…

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FEMTO Introduces a 200 MHZ Variable Gain Photoreceiver

The OE-300 photoreceiver series uses premium quality photodiodes followed by a high-end, variable gain transimpedance am…

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Penn Researchers Develop Liquid-crystal-based Compound Lenses That Work Like Insect Eyes

Engineers and physicists at the University of Pennsylvania have shown how liquid crystals can be employed to create comp…

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Computing at the speed of light

Utah engineers take a step toward silicon photonic computing at speeds millions of times faster than current machines

University of Utah engineers have taken a step forward in creating the next generation of computers and mobile devices c…

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Controlling swarms of robots with a finger

Using a smart tablet and a red beam of light, Georgia Institute of Technology researchers have created a system that all…

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New research explores when quantum systems get critical

An international team of scientists from China and Australia have released research that has probed how quantum matter c…

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Within colors of bees and butterflies, an optical engineer’s dream is realized

They found that the architecture of these nanostructures are identical to chemical polymers engineered by chemists and m…

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'Supercool' material glows when you write on it

A new material developed at the University of Michigan stays liquid more than 200 degrees Fahrenheit below its expected …

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Diffractive Optical Elements Made of Plastic

Plastic DOEs are used in particular in systems of mass production. For the most part

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Researchers build new fermion microscope

Instrument freezes and images 1,000 individual fermionic atoms at once.

A team of MIT physicists has built a microscope that is able to see up to 1,000 individual fermionic atoms. The research…

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IBM’s Silicon Photonics Technology Ready to Speed up Cloud and Big Data Applications

For the first time, IBM engineers have designed and tested a fully integrated wavelength multiplexed silicon photonics c…

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Quantum “gruyères” for spintronics of the future

Topological insulators become a little less “elusive”

A SISSA study, published in Physical Review Letters, proposes a new family of materials whose topological state can be…

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Vescent Photonics Introduces COTS Non-mechanical Beam Steering Device

The huge electro-optic coefficient of the LC allows voltage tuning of the index of the prisms and hence the refraction a…

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Magic Wavelengths

Tuning up Rydberg atoms for quantum information applications

Rydberg atoms, atoms whose outermost electrons are highly excited but not ionized, might be just the thing for processin…

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