A maximally entangled quantum state with a fixed spectrum does not exist in the presence of noise, mathematician claims
For more than 20 years, quantum researchers have wondered whether a quantum system can have maximum entanglement in the presence of noise. A mathematician from Spain recently answered the question: No......»»
Arizona chip plants could make 2nm chips from 2028, claims TSMC
Things haven’t exactly been going to plan with TSMC’s Arizona chip plants, but the company is claiming that the second plant could be making 2nm chips in the US as early as 2028. Previously announced plans talked only of 3nm chips by this date......»»
Realme Claims that its Newest Midranger is a “Pro” Smartphone
Almost a Pro. The post Realme Claims that its Newest Midranger is a “Pro” Smartphone appeared first on Phandroid. As far as smartphones are concerned, a lot of manufacturers seem to have a loose definition of what “Pro.....»»
We love the Beats Studio Pro: They’re $190 off but not for long
The Beats Studio Pro headphones deliver great sound quality and strong noise cancelling. They’re also on sale for Cyber Monday for only $250......»»
Beats Studio Pro hit their lowest price ever for Cyber Monday
There's never been a better time to buy these flagship Beats noise-canceling headphones......»»
The state of GPUs is about to drastically change
We're standing just weeks away from a complete overhaul of PC gaming with a trio of new generations from Nvidia, Intel, and AMD......»»
We love the Beats Studio Pro: They’re still $190 off but not for long
The Beats Studio Pro headphones deliver great sound quality and strong noise cancelling. They’re also on sale for Black Friday for only $250......»»
New spin quantum battery can be charged without an external field
Over the past few years, some researchers have been working on alternative energy storage systems that leverage the principles of quantum mechanics. These systems, known as quantum batteries, could be more efficient and compact than conventional batt.....»»
Novel quantum computing algorithm enhances single-cell analysis
A new quantum algorithm developed by University of Georgia statisticians addresses one of the most complex challenges in single-cell analysis, signaling significant impact in both the fields of computational biology and quantum computing......»»
State surveillance: Kenyans have a right to privacy—does the government respect it?
The Kenyan government is using technology to improve governance, service delivery and national security. The progress, while welcome, has brought with it concerns about state surveillance, data protection, and violations of fundamental rights and fre.....»»
Drawing lines in the South China Sea: What Beijing"s new claims over a disputed coral reef mean
Earlier this month, China declared new "baselines" around Scarborough Reef, a large coral atoll topped by a handful of rocks barely above sea level in the South China Sea......»»
Phonics screening check: Why this test taken by six-year-olds in England just isn"t needed
At the end of year one, when they are five or six, all children at state schools in England must take a test called the phonics screening check. The check measures their ability to use synthetic phonics—an approach to teaching reading—to blend so.....»»
A more accurate indicator for measuring the visibility of scientific journals
Researchers from Universidad Carlos III de Madrid (UC3M), Universidad de León (ULE) and São Paulo State University (UNESP) in Brazil have developed an indicator that is more robust, clear and fair than "impact factor," which has been widely used fo.....»»
Physicists propose new approach that could unlock barriers to global scale quantum network
Interference (excess noise) to quantum signals from sunlight has slowed down the creation of a global scale quantum communications network, but now physicists at Heriot-Watt University have proposed a way to tackle this "daylight noise"' issue, pavin.....»»
Researchers use laser beams to pioneer new quantum computing breakthrough
Physicists from the University of the Witwatersrand (Wits) have developed an innovative computing system using laser beams and everyday display technology, marking a significant leap forward in the quest for more powerful quantum computing solutions......»»
New data analysis tool will help insurance firms assess probable liabilities
State-of-the-art software enabling insurance companies to judge with unprecedented accuracy how much cash to keep in the bank will help the industry thrive. It will lead to higher profits, an ability to insure more and more competitive premiums for c.....»»
An unexpected delay in a standard quantum optical process generates pairs of photons
Since it was first demonstrated in the 1960s, spontaneous parametric down-conversion (SPDC) has been at the center of many quantum optics experiments that test the fundamental laws of physics in quantum mechanics, and in applications like quantum sim.....»»
Beats Studio Pro hit their lowest price ever for Black Friday
There's never been a better time to buy these flagship Beats noise-canceling headphones......»»
Why did Louis de Broglie, Nobel laureate in physics, abandon his own pilot wave theory?
This week marks the centenary of the French physicist Louis de Broglie's doctoral thesis, which later earned him a Nobel prize for "his discovery of the wave nature of electrons." This discovery constitutes a central aspect of quantum mechanics, and.....»»
Making quantum physics easier to digest in schools: Experts encourage focus on two-state systems
A team of physics educators from Italy, Hungary, Slovenia and Germany is focusing on a new approach to teaching quantum physics in schools. Traditional classroom teaching has tended to focus on presenting the history of the origins of quantum physics.....»»
Colorado investigates reports of falsified data on cleanup of about 350 oil, gas sites
State oil and gas regulators are investigating reports that environmental consultants falsified results of tests on soil, groundwater and contamination at about 350 locations in Weld County between 2021 and this summer......»»