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Bridging light and electrons

The researchers formed dissipative Kerr solitons inside a photonic microresonator, a tiny chip that

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Heriot-Watt scientists compute with light inside hair-thin optical fibre

Professor Malik and his team conducted their research using commercial optical fibres that are widely used around the wo…

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Mass-producible miniature quantum memory

In the current experiment, storage was demonstrated using strongly attenuated laser pulses, but in

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Light Synchronization Technique Heralds a Bright New Chapter for Small Atomic Clocks

In an article published in the journal Nature, the researchers describe a new way to use the devices to make precision m…

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Conjoined "Racetracks" Make New Optical Device Possible

This device, fabricated on a silicon wafer, takes input laser light of one frequency and converts it into

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CCNY researchers publish optical data storage breakthrough in Nature Nanotechnology

What differentiates the CCNY optical storage approach from others is that it circumvents the diffraction limit by exploi…

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Photo-induced superconductivity on a chip

Using a visible laser pulse to trigger the switch, they sent a strong electrical current pulse lasting just one picoseco…

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Photonic chips could give drones a lift when GPS is unavailable

Rochester researchers aim to leverage the quantum technique of weak value amplification to replace the gyroscopes in drones.

Cardenas strives to implement weak value amplification on a tiny photonic chip with a high-quality factor ring resonator

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A New Way to Erase Quantum Computer Errors

Researchers have made the first demonstrations of identifying and removing "erasure" errors

Reporting in the journal Nature, a group of researchers led by Caltech is among the first to demonstrate a type of quant…

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Advancements in Topological Photonics: Unveiling Fermi Arc Reconstruction through Innovative Photonic Structures

A new framework allows the experimental realization of topological phases in higher dimensions

In a groundbreaking contribution, researchers have discovered that a new photonic structure can explain the phenomenon o…

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A linear path to efficient quantum technologies

Their outstanding result was made possible by using two additional photons in tandem with the entangled photon pair. It…

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New loss mitigation technique paves the way for perfect optical resonators

Aalto researchers demonstrate how to create high-quality resonators using optically absorbing materials

In a paper published in August in the journal Nanophotonics, Kolkowski simulated a metasurface made of an array of loss-…

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Optics Research Shines a Surprising New Light on Classical Physics

Researcher Xiaofeng Qian establishes the first quantitative relationship between mechanics and optics, with the potential to advance quantum studies

That observation led to the surprising discovery of a quantitative relationship between wave optics and particle mechani…

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Quantum discovery offers glimpse into other-worldly realm

Experiments promote a curious flipside of decaying monopoles: a reality where particle physics is quite literally turned on its head

While the concept sounds simple, realising a true monopole has proven to be a career-defining task. Here’s how the

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Transparent Head-Up Displays for Augmented Reality and Infotainment Applications

Holoptic is currently working with major companies in automotive and avionics to develop next-generation HOE-based AR an…

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Elevating Imaging Quality to a New Height: HKU Physicists Employ Synthetic Complex Frequency Waves to Overcome Optical Loss in Superlenses

The team further extended the principle to optical frequencies, employing an optical superlens made of a phononic crysta…

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CCNY scientists trap light inside a magnet

Strong optical responses of magnets are important for the development of magnetic lasers and magneto-optical memory devi…

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Atomic-scale spin-optical laser: new horizon of optoelectronic devices

Researchers from the Technion have pushed the limits of the possible in the field of atomic-scale spin-optics, creating a spin-optical laser from monolayer-integrated spin-valley microcavities without requiring magnetic fields or cryogenic temperatures

To achieve high-Q spin-split states, the researchers constructed photonic spin lattices with different symmetry properti…

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What do you do with a shrunken laser?

Sandia Labs invents method to integrate microscale optical devices on silicon microchips

Sandia has been awarded a patent for its new method of integrating many different materials onto silicon — the same star…

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