Bringing angular momentum to holograms and metasurfaces
Holography, invented by Gabor, provides an approach for recording and reconstructing the complete information (i.e. intensity and phase) of the light from an object. Since its invention, holographic-related technologies have been widely applied in nu.....»»
The 49mm Apple Watch Ultra 2 is over $100 off at Amazon today
There's a fantastic offer on the Apple Watch Ultra 2 bringing it down an extra $110 at Amazon which makes it super tempting......»»
Assassin’s Creed Shadows: everything we know so far
Assassin's Creed Shadows is finally bringing the series to Japan. The game will be arriving soon, so read up on all the details......»»
Ikea rolls out Matter support for its Dirigera smart home hub
The Dirigera Hub now works as a Matter Bridge, bringing heaps of new functionality to the device......»»
Two years later, Ikea’s Diregera smart home hub finally supports Matter
It was May 2022 when Ikea proudly announced its Diregera hub, bringing Matter support to the company’s smart home line-up. Some two years later, and rather later than scheduled, that upgrade is finally available. But better late than never, as M.....»»
Get $80 off the Sennheiser Momentum Sport in this AMAZING DEAL!
The Sennheiser Momentum Sport earbuds are currently on sale on Amazon where they’re enjoying a 24% discount that saves you $80! The post Get $80 off the Sennheiser Momentum Sport in this AMAZING DEAL! appeared first on Phandroid. Not all.....»»
iPhone 16 has the same new privacy feature as the M4 iPad Pro
When Apple introduced the earlier this year, the company quietly added a new privacy feature to it, which is called “Secure Exclave.” Now the company is bringing the same new privacy technology to the iPhone 16 models, which are powered by the A.....»»
iPhone 16 Pro offers significantly faster 5G speeds thanks to new modem
The iPhone 16 Pro features an upgraded modem inside courtesy of Qualcomm, bringing several notable improvements. As detailed by SpeedSmart, the new iPhone 16 Pro offers an up to 26% faster boost in 5G download speeds thanks to its new Qualcomm Snapdr.....»»
Smartphone-based microscope rapidly reconstructs 3D holograms
Researchers have developed a new smartphone-based digital holographic microscope that enables precision 3D measurements. The highly portable and inexpensive microscope could help bring 3D measurement capabilities to a broader range of applications, i.....»»
We gave these Sennheiser headphones an 8 out of 10, and they’re $150 off today
Sennheiser audio is hard to beat, and right now, Best Buy is selling the incredible Momentum 4 Wireless ANC headphones for only $250!.....»»
New book explores the limits of technology in addressing food system problems
Tech companies are increasingly expanding into food and agriculture, bringing with them a very specific brand of solutions culture. The Silicon Valley ethos is built upon the belief that one big idea can change the world. And the promise of technolog.....»»
P0 Security raises $15 million to govern and secure cloud access for all identities
P0 Security announced the closing of its $15 million Series A round, bringing its total raised since inception to $20 million. The investment was led by SYN Ventures with participation from Zscaler, the leader in cloud security, and existing investor.....»»
Bringing electricity to the smallest villages is not likely to reduce poverty
Nearly 800 million people in the world lack access to commercial electricity. It is easy to assume that connecting them to the grid will reduce poverty and improve lives. In fact, expanding energy infrastructure to everyone on the planet by 2030 is o.....»»
Scientists prove long-standing wave amplification theory
Physicists at the University of Southampton have tested and proven a 50-year-old theory for the first time using electro-magnetic waves. They have shown that the energy of waves can be increased by bouncing "twisted waves"—those with angular moment.....»»
Tecno is bringing the best of mobile AI to affordable phones
At the IFA 2024 technology show Tecno has announced a range of AI features for its phones, which build on the efforts introduced by Google and Apple......»»
Metasurfaces: Tiny tech with big potential
Imagine manipulating light with ultra-thin, flat sheets instead of bulky lenses and mirrors. That's the promise of metasurfaces, a nanostructure technology that can twist and bend light in ways never before possible......»»
Study: Giant ultrafast dichroism and birefringence with active nonlocal metasurfaces
The fine and efficient control of the properties of light at ultrafast speed down to the picosecond timescale is a challenging task, crucial for many scientific applications and technologies. For instance, in free-space optical links, manipulating on.....»»
visionOS 2 beta 9 is now rolling out to developers
Today Apple has released a surprise beta update. visionOS 2 beta 9 is rolling out now to developers, bringing the latest version of the first big OS update to the Vision Pro. more….....»»
Spin-controlled generation of a complete polarization set with randomly interleaved plasmonic metasurfaces
Optical metasurfaces are finely crafted two-dimensional artificial nanostructures composed of meticulously designed arrays of ultrathin artificial atoms. These surfaces possess capabilities beyond natural materials, enabling multifunctional control o.....»»
Complete-basis-reprogrammable coding metasurface for generating dynamically-controlled holograms
An article in Opto-Electronic Advances, discusses complete-basis-reprogrammable coding metasurface for generating dynamically-controlled holograms under arbitrary polarization states......»»
Accenture expands partnership with Google Cloud to boost AI adoption and cybersecurity
Accenture and Google Cloud announced that their strategic alliance is advancing solutions for enterprise clients and seeing strong momentum across industries in two critical and related areas: GenAI and cybersecurity. As part of the announcement toda.....»»