Optical fibers fit for the age of quantum computing
A new generation of specialty optical fibers has been developed by physicists at the University of Bath in the UK to cope with the challenges of data transfer expected to arise in the future age of quantum computing......»»
Scientists deliver quantum algorithm to develop new materials and chemistry
U.S. Naval Research Laboratory (NRL) scientists have published the Cascaded Variational Quantum Eigensolver (CVQE) algorithm in a recent Physical Review Research article. The algorithm is expected to become a powerful tool to investigate the physical.....»»
Does Apple"s platform need to be opened up?
Does the European Union, the United States, or other governments need to intervene to fix potential problems in competitive markets for personal computing?Apple has a monopoly on the Steve Jobs TheaterApple's App Store, iPhone and its services includ.....»»
Celebrate modern computing and technology with Dell’s Techfest deals
It's time to celebrate modern technology and computing with Dell's Techfest deals, a selection of discounts on powerful gear......»»
The world is one step closer to secure quantum communication on a global scale
Researchers at the University of Waterloo's Institute for Quantum Computing (IQC) have brought together two Nobel prize-winning research concepts to advance the field of quantum communication......»»
Beyond cloning: Harnessing the power of virtual quantum broadcasting
In a new study, scientists propose the concept of "virtual quantum broadcasting," which provides a workaround to the longstanding no-cloning theorem, thereby offering new possibilities for the transmission of quantum information......»»
Scientists develop ultra-thin semiconductor fibers that turn fabrics into wearable electronics
Scientists from NTU Singapore have developed ultra-thin semiconductor fibers that can be woven into fabrics, turning them into smart wearable electronics. Their work has been published in the journal Nature......»»
Study outlines spectroscopic signatures of fractionalization in octupolar quantum spin ice
Quantum spin liquids are fascinating quantum systems that have recently attracted significant research attention. These systems are characterized by a strong competition between interactions, which prevents the establishment of a long-range magnetic.....»»
Researchers add swept illumination to open-top light-sheet microscope
Researchers have incorporated a swept illumination source into an open-top light-sheet microscope to enable improved optical sectioning over a larger area of view. The advance makes the technique more practical for nondestructive 3D pathology......»»
Quantum talk with magnetic disks
Quantum computers promise to tackle some of the most challenging problems facing humanity today. While much attention has been directed towards the computation of quantum information, the transduction of information within quantum networks is equally.....»»
Using polarization to improve quantum imaging
Quantum imaging is a growing field that takes advantage of the counterintuitive and "spooky" ability of light particles, or photons, to become linked, or entangled, under specialized circumstances. If the state of one photon in the entangled duo gets.....»»
Cleaning up environmental contaminants with quantum dot technology
The 2023 Nobel Prize in Chemistry was focused on quantum dots—objects so tiny, they're controlled by the strange and complex rules of quantum physics. Many quantum dots used in electronics are made from toxic substances, but their nontoxic counterp.....»»
Cellulose fibers are emerging as a sustainable option for wrapping everything from foods to electronics
Attention supermarket shoppers in Belgium, France and Luxembourg: a test to cut waste from plastic packaging of foods is coming to nearby stores......»»
Kasada introduces CDN edge API integrations to block abuse and online fraud
Kasada released a bot detection API with out-of-the-box integrations for Content Delivery Network (CDN) edge computing platforms. Security teams can use the new integrations to quickly block abuse and online fraud without sacrificing user experience.....»»
Surviving the “quantum apocalypse” with fully homomorphic encryption
In the past few years, an increasing number of tech companies, organizations, and even governments have been working on one of the next big things in the tech world: successfully building quantum computers. These actors see a lot of potential in the.....»»
A simple, scalable method using light to 3D print helical nanostructures
A new fabrication process for helical metal nanoparticles provides a simpler, cheaper way to rapidly produce a material essential for biomedical and optical devices, according to a study by University of Michigan researchers......»»
Researchers achieve >99% photoluminescence quantum yield in metal nanoclusters
A research team has achieved near-unity room-temperature photoluminescence quantum yield (PLQY) (>99%) in the near-infrared (NIR) emission of metal nanoclusters in solution. Their work is published in Science......»»
Elegant use of noise for quantum computing
Scientists around the world work hard to rinse quantum systems for noise, which may disturb the function of tomorrow's powerful quantum computers. Researchers from the Niels Bohr Institute (NBI) have found a way to use noise to process quantum inform.....»»
Never-Repeating Patterns of Tiles Can Safeguard Quantum Information
Two researchers have proved that Penrose tilings, famous patterns that never repeat, are mathematically equivalent to a kind of quantum error correction......»»
Direct laser writing on halide perovskites: From mechanisms to applications
Metal halide perovskites have become well-deserved "star" materials among a variety of semiconductors owing to their excellent optoelectronic properties, such as high photoluminescence (PL) quantum yield (QY), high absorption coefficient, tunable ban.....»»
Researchers develop a new type of frequency comb that promises to further boost the accuracy of timekeeping
Chip-based devices known as frequency combs, which measure the frequency of light waves with unparalleled precision, have revolutionized timekeeping, the detection of planets outside of our solar system and high-speed optical communication......»»