Electrically-tunable metasurfaces using dual epsilon-near-zero resonances
In a new publication from Opto-Electronic Advances, Researchers led by Professor Jinghua Teng from Institute of Materials Research and Engineering, Agency for Science, Technology and Research (A*STAR), Singapore consider ultra-high extinction-ratio l.....»»
Samsung’s crazy 57-inch curved 4K monitor is $700 off today
The 57-inch Samsung Odyssey Neo G9 curved gaming monitor, which offers dual 4K Ultra HD resolution, is down to $1,800 from Samsung following a $700 discount......»»
Samsung’s ridiculous 57-inch curved 4K monitor is $700 off today
The 57-inch Samsung Odyssey Neo G9 curved gaming monitor, which offers dual 4K Ultra HD resolution, is down to $1,800 from Samsung following a $700 discount......»»
Samsung launches a new “super fast” 50W charger
Samsung has launched a new 50W dual charger, but it might not be available for purchase in the US as it has only launched in Europe so far. The post Samsung launches a new “super fast” 50W charger appeared first on Phandroid. While Chi.....»»
Researchers unveil PI3K enzyme"s dual accelerator and brake mechanisms
A group of researchers have expanded conventional knowledge on a critical enzyme that controls cell migration. In a publication in the journal Nature Communications, they reported that phosphoinositide 3-kinase (PI3K) not only acts as an accelerator.....»»
24-inch M3 iMac starts from $1,199, plus Anker MagSafe gear and Satechi Mac accessories
Friday’s best deals come headlined by Apple’s new 24-inch M3 iMac, which starts from $1,199. It comes joined by the 9to5-favorite Anker MagGo Cube 15W MagSafe Charger at $112 and Satechi’s new USB-C Dual Dock Stand for MacBooks at $120. Hit the.....»»
Dual-beamline photoelectron momentum microscopy upgrade advances valence orbital analysis
The world's first dual-beamline photoelectron momentum microscope has been developed at the UVSOR Synchrotron Facility, Japan. This innovative experimental station brings breakthroughs in studying the behavior of electrons in materials governing mate.....»»
Gigahertz-rate switchable wavefront shaping by LNOI-empowered metasurface
Over the past decade, metasurfaces deploying two-dimensional artificial nanostructures have emerged as a groundbreaking platform to manipulate light across various degrees of freedom. These metasurfaces exhibit significant potential in foundational s.....»»
Hurry! The insane 49-inch Samsung Odyssey G9 monitor is $300 off
The 49-inch Samsung Odyssey G9 curved gaming monitor with dual QHD resolution and a 240Hz refresh rate is down to $1,000 from Samsung after a $300 discount......»»
Searching for new asymmetry between matter and antimatter
Once a particle of matter, always a particle of matter. Or not. Thanks to a quirk of quantum physics, four known particles made up of two different quarks—such as the electrically neutral D meson composed of a charm quark and an up antiquark—can.....»»
The dual nature of GenAI within cybersecurity
The dual nature of GenAI within cybersecurity.....»»
Team reports on ultrafast laser state active controlling based on anisotropic quasi-1D material
Tunable ultrafast lasers with adjustable parameters, such as wavelength, intensity, pulse width and laser states are desirable as next-generation intelligent light sources. Due to complex nonlinear effects within the ultrafast system, it is challengi.....»»
Research team exerts electrical control over polaritons, hybridized light-matter particles, at room temperature
A research team has pioneered an innovative technique in ultra-high-resolution spectroscopy. Their breakthrough marks the world's first instance of electrically controlling polaritons—hybridized light-matter particles—at room temperature. The res.....»»
You Asked: HDMI 2.1 and Blu-ray, TV life spans, and 2023 TV price drops
How long should a QLED TV last? Will 2023 TV prices go down even further? And whatever happened to dual-cell TV tech?.....»»
3 reasons you should buy this cordless vacuum while it’s $250
The Tineco Pure One X Dual Smart Cordless Stick Vacuum is a great cordless vacuum and it's on sale now. We take a look at why you need it......»»
iPhone 16 Pro rumored to use color infused back glass for space black, rose, more
iPhone 16 Pro rumors continue to fly by, and the latest involves a change to the back glass. According to a Weibo post (via ShrimpApplePro), Apple may be bringing the custom dual ion-exchange glass process to this fall’s premium model. more….....»»
Researchers discover dual topological phases in an intrinsic monolayer crystal
Dual topological phases have been discovered in an intrinsic monolayer crystal, a finding that reveals new and unique rule-bending properties in a quantum material, an international team of scientists led by Boston College physicists reported recentl.....»»
Team demonstrates an ultra-broadband tunable terahertz absorber of graphene and hierarchical plasmonic metamaterials
Perfect absorption arises from the strong interaction of valence electrons with light in a conducting material. Optical metamaterial is an effective approach to exploit the superior photon capture capability. Thus, the perfect absorbers could be achi.....»»
A novel liquid crystal-based tunable dielectric metasurface
Dielectric metasurfaces represent one of the cutting-edge research and application directions in optics. They not only possess the advantage of low loss but also enable the realization of device thicknesses at subwavelength scales. Moreover, they can.....»»
Dual-miRNA triggered DNA nanomachine for breast cancer subtype detection and treatment
Breast cancer is the most common malignancy in women, posing a serious threat to female health. Due to the high inter- and intra-tumoral heterogeneity of breast cancer, clinical treatment and prognosis can vary greatly in patients......»»
Construction of dual heterogeneous interface between zigzag-like Mo-MXene nanofibers and small CoNi@NC nanoparticles
Two-dimensional transition metal carbides (MXene) possess attractive conductivity and abundant surface functional groups, providing immense potential in the field of electromagnetic wave (EMW) absorption. However, high conductivity and spontaneous ag.....»»