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The world is one step closer to secure quantum communication on a global scale

University of Waterloo researchers combine Nobel prize-winning concepts to achieve scientific breakthrough

By embedding semiconductor quantum dots into a nanowire, the researchers created a source that creates near-perfect enta…

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Diraq Makes Quantum Leap with Breakthrough Discovery, Operating Quantum Computing Processors at 20X Warmer Temperatures

By leveraging modified transistors, the same fundamental components powering the digital devices integral to our daily l…

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Optically trapped quantum droplets of light can bind together to form macroscopic complexes

When a piece semiconductor is placed between two mirrors – an optical microresonator – the electronic excitations within…

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Elegant use of noise for quantum computing

Researchers from the Niels Bohr Institute have found a way to use noise to process quantum information. This raises the…

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Combating counterfeiting: advanced hologram protection invented by KTU scientists

To enhance the level of holographic protection against forgery and to address this worldwide problem, Lithuanian researc…

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Making quantum bits fly

The special feature of the new model: stimulated Raman emissions are used for converting the qubit into a photon. This p…

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Bullseye! New Method Accurately Centers Quantum Dots Within Photonic Chips

That new ability could enable quantum information technologies that are slowly emerging from research laboratories to be…

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Quantum Talk with Magnetic Disks

HZDR team develops new method for addressing qubits

The HZDR group investigated the interaction of magnons and qubits formed by vacancies of silicon atoms in the crystal st…

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Researchers find new multiphoton effect in the quantum interference of light

Prof. Dr. Michael Kues and doctoral student Anahita Khodadad Kashi disproved previously valid assumptions with their newly developed model and experimental verification.

The scientists came across their discovery while carrying out an experiment in the laser laboratory. They obtained

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A promising leap towards computers with light-speed capabilities

Scientists have created a reprogrammable light-based processor, a world-first, that they say could usher in a new era of quantum computing and communication.

The team reprogrammed a photonics processor in a range of experiments, achieving a performance equivalent to 2,500 devic…

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Scientists make nanoparticles dance to unravel quantum limits

The scientists placed the particles between two highly reflective mirrors which form an optical cavity. This way, the ph…

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Scientists at uOttawa reveal how light behaves in formless solids

Researchers at the University of Ottawa have found that using helical light beams in disordered solids reveals

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A “quantum leap” at room temperature

EPFL scientists have achieved a milestone by controlling quantum phenomena at room temperature.

In their experimental setup, published in Nature, the researchers created an ultra-low noise optomechanical system – a s…

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A new optical metamaterial makes true one-way glass possible

Researchers have discovered how to make a new optical metamaterial that would underpin a variety of new technologies.

The team designed an optical NME metamaterial that can be created with existing technology, using conventional materials…

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Quadruple quantum: engineers perform four quantum control methods in just one atom

UNSW researchers have demonstrated multiple ways to write quantum information in silicon for more flexible quantum chips design.

The feat could alleviate some of the challenges in operating tens of millions of quantum computing units in just a few s…

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Research Team Takes a Fundamental Step Toward a Functioning Quantum Internet

The researchers have advanced quantum repeater capacities in their latest experimentation. They built and characterized…

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Breaking boundaries in quantum photonics: Groundbreaking nanocavities unlock new frontiers in light confinement

Dr. Hanan Herzig Sheinfux, from Bar-Ilan University: “What started as a chance discovery, may well open the way to new quantum applications, pushing the boundaries of what we thought was possible.”

This discovery began with a chance observation made during a different project while using a nearfield optical microscop…

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Zygo Announces Launch of New Qualifire™ Laser Interferometer

Qualifire joins an extensive array of top-end interferometer solutions. This instrument is designed to

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How does light propagate in integrated circuits on chips?

Researchers at the Technion are answering this question and paving the way to new applications in communication, imaging, and quantum computing

The process developed by the Technion researchers provides real-time images and video recordings of the light inside the…

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Recovering Lossless Propagation: HKU Physicists Overcoming Optical Loss in Polariton System with Synthetic Complex Frequency Waves

These findings offer practical solutions such as more efficient light-based devices for faster and more compact data sto…

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