A new protocol to reliably demonstrate quantum computational advantage
Quantum computers, devices that perform computations by exploiting quantum mechanical phenomena, have the potential to outperform classical computers on some tasks and optimization problems. In recent years, research teams at both academic institutio.....»»
Quantum simulation with ultracold fermions unveils pairing pseudogap
A research team has, for the first time, observed and quantitatively characterized the many-body pairing pseudogap in unitary Fermi gases. This achievement, pursued by the ultracold atomic community for nearly two decades, resolves longstanding debat.....»»
High fidelity spatial mode quantum gates enabled by diffractive neural networks
Reliable quantum gates are the fundamental component of quantum information processing. However, achieving high-dimensional unitary transformations in a scalable and compact manner with ultrahigh fidelities remains a great challenge......»»
Want to try Apple Vision Pro? Apple has plenty of appointments
Apple opened up in-store appointments for Apple Vision Pro tryouts on Monday, and we highly recommend taking advantage of one of these slots before you drop at least $3499.Apple Vision Pro demo trayEven before Apple Vision Pro was in consumers' hands.....»»
Breaking boundaries in quantum photonics: New nanocavities unlock new frontiers in light confinement
In a significant leap forward for quantum nanophotonics, a team of European and Israeli physicists has introduced a new type of polaritonic cavities and redefined the limits of light confinement. This pioneering work, detailed in a study published in.....»»
3 ways to achieve crypto agility in a post-quantum world
Working at the speed of digital business is a constant challenge. But in today’s increasingly automated operational environment, crypto agility—i.e., an organization’s ability to (at the moment of compromise) switch rapidly and seamlessly betwe.....»»
Quantum cutting, upconversion, and temperature sensing help with thermal management in silicon-based solar cells
Introducing light conversion materials into silicon-based photovoltaic devices is an effective way to improve their photoelectric conversion efficiency. Light conversion materials include quantum cutting materials and upconversion materials......»»
Asus ROG Strix Scar 18 review: as ridiculous as I hoped it would be
The 2024 Asus ROG Strix Scar 18 takes advantage of everything an 18-inch gaming laptop can -- and that's exactly why it shines......»»
Research offer direct view of tantalum oxidation that impedes qubit coherence
Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and DOE's Pacific Northwest National Laboratory (PNNL) have used a combination of scanning transmission electron microscopy (STEM) and computational modeling to get a.....»»
Scientists create effective "spark plug" for direct-drive inertial confinement fusion experiments
Scientists from the University of Rochester's Laboratory for Laser Energetics (LLE) led experiments to demonstrate an effective "spark plug" for direct-drive methods of inertial confinement fusion (ICF). In two studies published in Nature Physics, th.....»»
Metomic for ChatGPT identifies critical risks in ChatGPT conversations
Metomic launched Metomic for ChatGPT, a technology that gives IT and security leaders full visibility into what sensitive data is being uploaded to OpenAI’s ChatGPT platform. The easy-to-use browser plugin enables businesses to take full advantage.....»»
Exploring new physics arising from electron interactions in semiconductor moiré superlattices
Semiconductor moiré superlattices are fascinating material structures that have been found to be promising for studying correlated electron states and quantum physics phenomena. These structures, made up of artificial atom arrays arranged in a so-ca.....»»
Fantastical for visionOS makes Apple Vision Pro a real productivity machine on day one
Flexibits wasted no time preparing the Fantastical experience for Apple Vision Pro. Michael Simmons, the mind behind the best calendar app, said over the summer that taking advantage of Apple’s Vision Pro developer sessions “helped us start think.....»»
Progress on chip-based spontaneous four-wave mixing quantum light sources
A single-photon detector (SPD) is sensitive to incidence of individual quanta of light and has many applications in photonics, such as fluorescence measurements, laser ranging, optical time-domain reflectometer, and quantum optics experiments......»»
A physical qubit with built-in error correction
There has been significant progress in the field of quantum computing. Big global players, such as Google and IBM, are already offering cloud-based quantum computing services. However, quantum computers cannot yet help with problems that occur when s.....»»
Experimentation explores defects and fluctuations in quantum devices
Experimental research conducted by a joint team from Los Alamos National Laboratory and D-Wave Quantum Systems examines the paradoxical role of fluctuations in inducing magnetic ordering on a network of qubits......»»
First tetratomic supermolecules realized at nanokelvin temperatures
A team of experimentalists at the Max Planck Institute of Quantum Optics (MPQ) and theorists at the Chinese Academy of Sciences (CAS) has succeeded for the first time in populating and stabilizing a new type of molecule, so-called field-linked tetrat.....»»
Webex teleconferencing app now available on Apple TV
The Webex app has launched on Apple TV, taking advantage of the iPhone's Continuity Camera feature for calls on the big screen.Webex on Apple TVApple first introduced FaceTime and Continuity Camera for the Apple TV during WWDC 2023. Webex promised to.....»»
Apple Card"s 12 million users are taking advantage of everything it has to offer
It's been nearly five years since the introduction of the Apple Card, and cardholders are taking advantage of everything it offers.Apple Card users earned more than $1 billion in Daily Cash in 2023In partnership with Goldman Sachs, Apple launched the.....»»
A Trojan approach to guide and trap light beams via Lagrange points
Reliably guiding and capturing optical waves is central to the functioning of various contemporary technologies, including communication and information processing systems. The most conventional approach to guide light waves leverages the total inter.....»»
New study validates method for guided discovery of 3D flat-band materials
Rice University scientists have discovered a first-of-its-kind material, a 3D crystalline metal in which quantum correlations and the geometry of the crystal structure combine to frustrate the movement of electrons and lock them in place......»»