Âé¶¹ÒùÔº

See also stories tagged with Photon

Search results for photon

Optics & Photonics May 6, 2025

New microwave-to-optical transducer uses rare-earth ions for efficient quantum signal conversion

Quantum technologies, which leverage quantum mechanical effects to process information, could outperform their classical counterparts in some complex and advanced tasks. The development and real-world deployment of these ...

Optics & Photonics Apr 24, 2025

Nanophotonic platform boosts efficiency of nonlinear-optical quantum teleportation

Researchers have long recognized that quantum communication systems would transmit quantum information more faithfully and be impervious to certain forms of error if nonlinear optical processes were used. However, past efforts ...

Optics & Photonics Apr 17, 2025

A pioneering spectrometer for high photon energy X-rays

Researchers at the European XFEL have developed a new device for X-ray measurements at high photon energies—a so-called Laue spectrometer. It enables X-ray light with photon energies of more than 15 kiloelectronvolts to ...

Optics & Photonics Apr 7, 2025

Scientists achieve high-efficiency single-photon source above loss-tolerant threshold

Research teams from USTC have realized a high-performance single-photon source with an efficiency beyond the scalable linear optical quantum computing loss tolerance threshold for the first time. Led by Prof. Pan Jianwei, ...

Optics & Photonics Apr 2, 2025

A router for photons: Transducer could enable superconducting quantum networks

Applied physicists at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have created a photon router that could plug into quantum networks to create robust optical interfaces for noise-sensitive ...

Optics & Photonics Mar 27, 2025

Newly developed waveguide device protects photonic quantum computers from errors

Together with an international team of researchers from the Universities of Southern California, Central Florida, Pennsylvania State and Saint Louis, physicists from the University of Rostock have developed a novel mechanism ...

Optics & Photonics Mar 26, 2025

Novel protocol enables photon entanglement without quantum measurement

Georgia Tech researchers recently proposed a method for generating quantum entanglement between photons. This method constitutes a breakthrough that has potentially transformative consequences for the future of photonics-based ...

Optics & Photonics Mar 23, 2025

Next-generation AI hardware: 3D photonic-electronic platform boosts efficiency and bandwidth

Artificial intelligence (AI) systems promise transformative advancements, yet their growth has been limited by energy inefficiencies and bottlenecks in data transfer. Researchers at Columbia Engineering have unveiled a groundbreaking ...

Optics & Photonics Mar 17, 2025

Scientists unlock new dimension in light manipulation, ushering in a new era in photonic technology

Researchers at Heriot-Watt University have made a discovery that could pave the way for a transformative era in photonic technology. For decades, scientists have theorized the possibility of manipulating the optical properties ...

Biochemistry Mar 4, 2025

Researchers develop highly robust, reconfigurable, and mechanochromic cellulose photonic hydrogels

Inspired by the natural Bouligand structure, researchers have been developing advanced materials for applications in impact-resistant bioplastics, ceramic armor, and biomimetic alloy composites. Most existing materials are ...

page 23 from 40