Monolithically integrated semiconductor lasers with silicon photonic circuits
Silicon (Si) photonics has recently emerged as a key enabling technology in many application fields thanks to the mature Si process technology, the large silicon wafer size, and Si optical properties. However, the inability of Si-based materials to e.....»»
Silicon photonics light the way toward large-scale applications in quantum information
In a significant leap forward for quantum technology, researchers have achieved a milestone in harnessing the frequency dimension within integrated photonics. This breakthrough not only promises advancements in quantum computing, but also lays the gr.....»»
Security Bite: Apple addresses privacy concerns around Notification Center database in macOS Sequoia
9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art App.....»»
Arm tweaks AMD’s FSR to bring battery-saving GPU upscaling to phones and tablets
Arm "Accuracy Super Resolution" is optimized for power use and integrated GPUs. Enlarge / An Arm sample image meant to show off its new "Accuracy Super Resolution" upscaling tech. (credit: Arm) Some of the best Arm proce.....»»
DMS company Tekion sells Buick-GMC dealership near Calif. headquarters
Gilroy Buick-GMC, about 60 miles from Tekion Corp.'s Silicon Valley headquarters, was one of two stores the firm bought to test its dealer management system technology......»»
Scientists create comprehensive map of sea worm neural circuits
Researchers have created a detailed map of the circuits and more than 9,000 cells that make up the entire body and nervous system of a three-day-old larva of the sea worm Platynereis dumerilii......»»
Microsoft Surface ARM laptops mostly beat MacBook Air, but not MacBook Pro
Microsoft Surface ARM laptops powered by the latest Qualcomm Snapdragon X Elite X1E-80-100 chip claim to match or beat Apple Silicon machines. Tests show that they (mostly) beat the MacBook Air, but not last year’s MacBook Pro models. Comparativ.....»»
Nomad launches clever 65W Power Adapter Apple Watch Edition
Nomad is out with its latest creation today, a unique USB-C GaN charger with a fast-charging Apple Watch puck integrated on top. Here’s a close look at the convenient new Apple accessory that’s fantastic for travel and more. more….....»»
Apple Silicon Macs are staying in use longer than Intel Macs
The transition to Apple Silicon reshaped Apple's hardware landscape and influenced user behavior, extending the lifespan of Macs and altering upgrade cycles.Apple Silicon Macs are staying in use longer than everBefore 2020, Apple relied heavily on In.....»»
Moving from the visible to the infrared: Developing high quality nanocrystals
Awarded the 2023 Nobel Prize in Chemistry, quantum dots have a wide variety of applications ranging from displays and LED lights to chemical reaction catalysis and bioimaging. These semiconductor nanocrystals are so small—on the order of nanometers.....»»
Detecting defects in tomorrow"s technology: Study enhances understanding of likely candidate for next-generation chips
Silicon computer chips have served us well for more than half a century. The tiniest features on chips currently sold are approximately 3 nanometers—a startlingly small size given that a human hair is roughly 80,000 nanometers wide. Reducing the si.....»»
Researchers realize time reversal through input-output indefiniteness
A research team has constructed a coherent superposition of quantum evolution with two opposite directions in a photonic system and confirmed its advantage in characterizing input-output indefiniteness. The study was published in Physical Review Lett.....»»
Image: Orion spacecraft prepares for upcoming launch
Technicians lift NASA's Orion spacecraft out of the Final Assembly and System Testing cell on June 28, 2024. The integrated spacecraft, which will be used for the Artemis II mission to orbit the moon, has been undergoing final rounds of testing and a.....»»
The TORRAS Ostand 360 series is the jackknife of iPhone cases
Meet The TORRAS Ostand 360 Case Series for iPhones – it’s got a 360-spin kickstand and ring holder, powerful integrated magnets, and military-grade protection. more….....»»
Security Bite: Ranking my favorite new privacy features in iOS 18
9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art App.....»»
Here’s how the M3 Pro compares to Snapdragon X Elite on battery life [Video]
Microsoft is using the new Snapdragon X Elite silicon in its latest Surface laptop (and 2-in-1) hardware. Now PhoneBuff is out with a battery test to see how the M3 Pro MacBook Pro performs against the Surface 7. more….....»»
Apple may be already lining up suppliers for a second Apple Vision headset
A new rumor suggests that Apple has reached out to more manufacturers of small OLED-on-Silicon panels to gear up for another mixed reality headset alongside the Apple Vision Pro.Inside of Apple Vision ProCurrently, Sony supplies the OLED-on-Silicon (.....»»
"Acceleration beats" shine bright light on a novel universal modulation regime in a semiconductor-based laser
Researchers at the Paul-Drude-Institute for Solid State Electronics (PDI) have observed a novel modulation regime characterized by the emergence of previously unseen "acceleration beats" in a modulated semiconductor-based laser......»»
Surface Pro 11 and Laptop 7 review: An Apple Silicon moment for Windows
Superfluous AI features and compatibility issues don't detract from good PCs. Enlarge / Microsoft's Surface Pro 11, the first flagship Surface to ship exclusively using Arm processors. (credit: Andrew Cunningham) Microso.....»»
Biden rushes to avert labor shortage with CHIPS act funding for workers
To dodge labor shortage, US finally aims CHIPS Act funding at training workers. Enlarge / US President Joe Biden (C) speaks during a tour of the TSMC Semiconductor Manufacturing Facility in Phoenix, Arizona, on December 6, 2022......»»
A review of progress and outlook for photodetectors based on graphene–semiconductor hybrid structures
A recent review summarizes the progress made in graphene-semiconductor hybrid photodetectors over the past decade. It begins by introducing key photodetector performance indicators, providing the basis for an accurate performance evaluation. The revi.....»»