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Research Reveals Unique Optical Properties in Nanoscale Materials

Recently published research on plasmonic metasurfaces ­— surfaces with nanoscale features that often exhibit new and uni…

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Pulses of light to encrypt data and protect security of cryptocurrencies

More powerful, energy efficient frequency comb may be important cybersecurity tool

Researchers Andrea M. Armani, Xiaoqin Shen, Rigoberto Castro Beltran, Vinh M. Diep, and Soheil Soltani have invented a n…

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New exotic phenomena seen in photonic crystals

Researchers observe, for the first time, topological effects unique to an “open” system.

The new findings were made possible by earlier research by many of the same team members, in which they found a way to u…

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World Record: Quantum Computer with 46 Qubits simulated

The latest breakthrough, which involved the simulation of a quantum computer with 46 qubits, was achieved following an a…

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Jenoptik establishes application center in Silicon Valley

Jenoptik, an industry leader in high performance optical systems and healthcare & industry solutions, is pleased to announce the opening of a West Coast office to enhance customer proximity and leverage growth in the US.

The new Jenoptik office, strategically located in Fremont in the Silicon Valley region, will serve the unique engineerin…

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NUST MISIS scientists manage to observe the inner structure of photonic crystals

NUST MISIS scientists in cooperation with international colleagues have managed to observe the inner structure of photonic crystals, the most promising materials of the 21st century. The work is published in the Small journal.

A photonic crystal is like a waveguide for the light, only better. The waveguide is almost impossible to bend, and it's …

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II-VI Incorporated Introduces Wide Incidence Angle Mirror for LiDAR

II-VI’s mirrors enable reflected laser beams within LiDAR systems to maintain optical powers with a very high degree of …

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Quantum “spooky action at a distance” becoming practical

Scientists from Griffith University have overcome a major challenge in applying a strange quantum effect to real applica…

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OSI Optoelectronics’ UV-Enhanced Planar Diffused Silicon (Si) Photodiodes

The UVD and UVE photodiodes exhibit significant advantages over technology used in competing devices such as inversion l…

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Edmund Optics acquires ITOS GmbH / Mainz

The product range of ITOS will be perspectively expanded and integrated into the global sales activities of Edmund Optic…

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Optaglio develops a mathematical simulation for faster and smarter designing of holograms

Instead of the laser, Optaglio uses a stream of electrons for the creation of its holograms. This stream is directed by …

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Four-dimensional physics in two dimensions

By encoding two extra synthetic dimensions into the complex geometric structure of the waveguides, the researchers were …

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LASER EVAPORATION TECHNOLOGY TO CREATE NEW SOLAR MATERIALS

When a laser vaporizes a small piece of the frozen target about the size of a dimple on a golf ball, the vapor travels u…

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‘Quantum Radio’ May Aid Communications and Mapping Indoors, Underground and Underwater

Researchers at the National Institute of Standards and Technology have demonstrated that quantum physics might enable co…

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Single metalens focuses all colors of the rainbow in one point

Ground-breaking lens opens new possibilities in virtual and augmented reality

Focusing the entire visible spectrum and white light – combination of all the colors of the spectrum — is so challenging…

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Nanotechnology experts at Sandia create first terahertz-speed polarization optical switch

The paper describes work on optical information processing, such as switching or light polarization control using light …

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MELLER OPTICS INTRODUCES SAPPHIRE DOMES FOR DEEPWATER DRONES

Featuring Mohs 9 hardness which is second only to diamond, these optically clear domes resist fast moving sand, salt wat…

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Dancing electrons lose the race

Physicists publish in the research journal ‘Science’

Atoms emit electrons when a material is irradiated with light at a sufficiently high frequency. Previously, physics had …

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Quantum dots amplify light with electrical pumping

The team demonstrates that using their “designer” quantum dots, they can achieve light amplification in a nanocrystal solid with direct-current electrical pumping.

These results demonstrate the feasibility of a new generation of highly flexible, electrically pumped lasers processible…

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Introducing the Quantum RNG Chip

The breakthrough derives from the use of low-cost–off-the-shelf components, such as a CMOS image sensor, LED and

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