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Photonics & Physics

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Artificial intelligence boosts next-generation ultrafast photonics

Recently, scientists have found ways to combine the latest advances in ultrafast photonics with artificial intelligence…

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Hitting the quantum ‘sweet spot’: researchers find best position for atom qubits in silicon

Australian researchers have found the ideal position for qubits in silicon - a development that will help them to scale up atom-based quantum computers.

Creating quantum bits, or qubits, by precisely placing phosphorus atoms in silicon – the method pioneered by

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Futuristic International expands distribution in India to cover all Iridian filter types

Iridian has over 20 years of experience in design and manufacture of wavelength selective optical filter solutions to ad…

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New Tailored Composition 3D-printed Glass Enhances Optical Design Flexibility

The ability to fully spatially control material composition and optical functionality provides new options for GRIN opti…

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New electronic chip delivers smarter, light-powered AI

Researchers have developed artificial intelligence technology that brings together imaging, processing, machine learning and memory in one electronic chip, powered by light.

The technology builds on an earlier prototype chip from the RMIT team, which used light to create and modify memories. N…

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Southampton researchers develop world’s first all-silicon optical transmitter at 100Gbps

The optical modulator is a critical component in systems serving modern information and communication technologies, not…

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Spin-optics on an Atomic Scale: Chips of the Future

Technion researchers have developed a smart light source based on a single atomic layer of matter. The achievement can provide a platform for the development of new quantum applications for computing and communication

The researchers developed a two-dimensional photonic crystal structure made of silicon that creates an energy gap in the…

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Physicists have developed an efficient modem for the future quantum internet

Physicists at the Max Planck Institute of Quantum Optics have developed the basic technology for a new "quantum modem". It will allow users to connect to a future quantum internet that is based on the existing fibre optic network infrastructure.

The quantum modem is designed to efficiently establish a connection between flying and stationary qubits. For this purpo…

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100,000-fold enhancement in the nonlinearity of Si

Scientists at Osaka University and National Taiwan University have increased the nonlinearity of silicon 100,000 times b…

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Building a quantum network one node at a time

New research demonstrates a way to use quantum properties of light to transmit information, a key step on the path to the next generation of computing and communications systems.

The research team has designed a nanoscale node made out of magnetic and semiconducting materials that could interact wi…

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Aeva, Maker of the First 4D LiDAR on Chip, to Be Listed on NYSE through Business Combination with InterPrivate Acquisition Corp.

Aeva's groundbreaking 4D LiDAR on Chip combines instant velocity measurements and long-range performance at affordable c…

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Single photons from a silicon chip

HZDR team develops novel source for quantum light particles

The team has designed a silicon-based light source to generate single photons that propagate well in glass fibers. To ma…

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Optical wiring for large quantum computers

At one end of the chips, optical fibres feed the light into the waveguides, which are only 100 nanometres thick, effecti…

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Controlling ultrastrong light-matter coupling at room temperature

The coupling in this work is realised through interaction between light and electrons in a tiny system consisting of two…

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Squeezing light inside memory devices could help improve performance

Using this technique, the researchers were able to observe changes in the colour of the light scattered from the device…

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New detector breakthrough pushes boundaries of quantum computing

A new paper published in Nature shows potential for graphene bolometers to become a game-changer for quantum technology.

Measuring the energy of qubits is at the heart of how quantum computers operate. Most quantum computers currently measur…

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Quantum model unlocks new approach to single-photon detection

In a paper published in NPJ Quantum Information, the researchers showed through a simulation that a system running on 10…

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Development of a Multivalued Optical Memory Composed of Two-Dimensional Materials

This technology may be used to significantly increase the capacity of memory devices and applied to the development of v…

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Patented innovations offer new approaches to optical sensing

The Purdue researchers developed a hybrid plasmonic thin-film, two-phase vertically aligned nanocomposite with controlla…

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Physicists achieve tunable spin wave excitation

Unlike the previously available methods, the new approach enables controlling the generated wave by varying several para…

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