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Breakthrough in photonics: data-transmitting light signal gets power boost from nanosized amplifier

An international team of researchers from Aalto University and Université Paris-Sud has significantly improved the propagation of data inside a microchip

Light is a more energy efficient and faster way of transferring data than electricity. Until now, the rapid attenuation …

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Ultra-Precise Additive Manufacturing Enables Serial Production of Micro-Optics

Nanoscribe showcases production processes from 3D printed polymer masters to series replication at SPIE Photonics West 2019

Nanoscribe’s new Photonic Professional GT2 3D printers change the way to produce micro-optical components. This additive…

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New materials and structures for infrared sensing

Ceramic substrates and graphene as a scalable and mechanically flexible platform for optical detection in the infrared

The Optoelectronics research group led by ICREA Valerio Pruneri studies and develops new advanced materials and devices …

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'Quiet' Light

Researchers describe a laser capable of emitting light quiet enough to move demanding scientific applications to the chip scale

In the cover article of the January 2019 issue of Nature Photonics, researchers at UC Santa Barbara and their collaborat…

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New quantum system could help design better spintronics

Spintronics could be faster and more reliable than conventional electronics, as these devices use less power

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JILA Researchers Uncover Quantum Structure of Buckyballs

JILA researchers have measured hundreds of individual quantum energy levels in the buckyball, a spherical cage of 60 car…

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A New Home for Optical Solitons

Laser physicists based at the Laboratory for Attosecond Physics run by the Max Planck Institute of Quantum Optics and the Ludwig-Maximilian University have, for the first time, generated dissipative solitons in passive, free-space resonators.

The technique allows one to compress laser pulses while increasing their peak power, opening up new applications for fre…

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Light connects two worlds on a single chip

For the first time, researchers of the University of Twente succeeded in connecting two parts of an electronics chip usi…

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Brilliant Glow of Paint-On Semiconductors Comes from Ornate Quantum Physics

The researchers were able to measure patterns in the material caused by the dancing and relate them to the emerging mate…

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Excitons pave the way to more efficient electronics

They have found a way to control some of the properties of excitons and change the polarization of the light they genera…

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Next generation photonic memory devices are ‘light-written’, ultrafast and energy efficient

Ultra-short light pulses allows data to be directly written in a magnetic memory in a fast and highly energy-efficient w…

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A step closer to a data superhighway for future internet

The team designed an innovative system of detectors along the quantum circuits to monitor light particles without losing…

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Programming light on a chip

Research opens doors in photonic quantum information processing, optical signal processing and microwave photonics

Researchers have developed a new integrated photonics platform that can store light and electrically control its frequen…

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USTC Scientists Achieve Multifunctional Solid State Quantum Memory

The team further demonstrates that the device can perform arbitrary pulse operations within time and frequency DOF. Repr…

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TECHSPEC® Nd:YAG Harmonic Separators

Beamsplitter Coating Features Greater Than 95% Transmission

TECHSPEC® Nd:YAG Harmonic Separators have a beamsplitter coating on the first surface, which reflects at least one wavel…

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Toward unhackable communication: Single particles of light could bring the 'quantum internet'

For faster quantum communication, Purdue researchers modified the way in which a light pulse from a laser beam excites e…

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Hybrid qubits solve key hurdle to quantum computing

By constructing a hybrid device made from two different types of qubit—the fundamental computing element of quantum comp…

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Harnessing silicon fabrication technology to build quantum optical circuits

Using the same materials and fabrication facilities originally developed by the electronics industry, QET Labs have demo…

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UCF Researchers Develop Method to Hide Images and Information in Plain Sight

The applications for this technology could include anticounterfeiting security or military tactics.

The information can also be changed so that the secret messages invisible to the human eye can appear and reappear

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Researchers leap closer to quantum computing with new optical microchip

This experiment is the first to integrate three of the basic steps needed for an optical quantum computer, which are the…

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