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A new generation of OPOs

ICFO researchers develop a new generation of optical parametric oscillators (OPOs) that can provide tunable soliton pulses with sub-100 fs duration in the near-infrared.

In their experiment, the team of researchers realised a viable and stable femtosecond OPO source in a highly compact, pr…

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3DOptix Releases Open, Cloud-based Optical Design and Simulation Software

The optical design and simulation platform was developed from a deep need to reduce the multiple trial and error iterati…

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A spotlight of innovation

Even during the coronavirus crisis, Professor Erez Hasman’s research group at Technion is emitting a ray of innovation. The researchers have invented a groundbreaking technology that combines nano-optics and magnetics for identifying nanometric non-uniformity in electronic and photonic chips

The solution devised by Prof. Hasman’s research group is based on intensive scientific research in fields that combine t…

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A stand-alone, telecom-compliant, silicon chip for new generation quantum communication systems

These results will certainly further promote the development of more advanced and scalable photonic-based quantum circui…

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Method can synthesize high quality copper oxide crystals for quantum photonics

The process is compatible with standard silicon fabrication techniques and allows the possibility for photonic circuit i…

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Volumetric Imaging with Mirrors: A practical Solution to the Vergence Accommodation Conflict (VAC)

This is how the optic works: First: It converts the original 2D OLED display light rays into a freeform wavefront. The o…

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Hot, dense and coherent: scalable quantum bits operate under practical conditions

The hope is that the new circuit will lead researchers into a quantum information age, just as the integrated circuit wa…

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Breaking the Size and Speed Limit of Modulators: The Workhorses of the Internet

he new invention is timely since demand for data services is growing rapidly and moving towards next generation communic…

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Researchers Demonstrate a Platform for Future Optical Transistors

These devices will process information with photons instead of electrons, thus reducing the heat and increasing the oper…

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A new light source for the chip industry

Photonic chips made possible by light-emitting silicon-germanium alloys

Together with colleagues from the Technical University of Munich and the universities in Jena and Linz, researchers at t…

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Protocol identifies fascinating quantum states

In Science Advances, the physicists of Peter Zoller's research group now propose measurement protocols that enable the m…

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GHOST GOES TOWARDS SECURE COMMUNICATION

The authors conceived and realized an approach for a message encoding scheme between two parties, Alice and Bob, by expl…

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Topology protects light propagation in photonic crystal

The spinning direction of light determines the direction in which this light propagates. Because polarization cannot eas…

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Tiny Optical Cavity Could Make Quantum Networks Possible

In the Nature paper, the team showed that the cavity modifies the environment of the ion such that whenever it emits a p…

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Quantum-entangled light from a vibrating membrane

Researchers recently entangled two laser beams through bouncing them off the same mechanical resonator, a tensioned memb…

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QUANTUM LEAP FOR PHOTON ENTANGLEMENT COULD REVOLUTIONISE SECURE COMMUNICATIONS

In a new paper published today in the journal Science Advances, a group of researchers, led by Matteo Clerici at the Uni…

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A funnel of light

With regard to the light funnel developed by Thomale and Szameit, the platform of choice is an optical fibre which condu…

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EPFL startup merges the real and virtual worlds

CREAL’s new technology generates a sort of simplified hologram that brings real-life detail and depth to virtual scenes,…

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Towards an unhackable quantum internet

Researchers demonstrate the missing link for a quantum internet

The researchers integrated an individual color-center into a nanofabricated diamond cavity, which confines the informati…

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Edmund Optics® Launches New Ultrafast Enhanced Silver Coatings

The standard Ultrafast Enhanced Silver Coating from EO was designed for titanium-sapphire ultrafast lasers, but the desi…

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