Why lasers are being used to write inside diamonds
A British company is using unique technology to inscribe diamonds with sophisticated lasers......»»
Scientists develop novel liquid metal alloy system to synthesize diamond under moderate conditions
Did you know that 99% of synthetic diamonds are currently produced using high-pressure and high-temperature (HPHT) methods? A prevailing paradigm is that diamonds can only be grown using liquid metal catalysts in the "gigapascal pressure range" (typi.....»»
From tape measures to space lasers: Quantifying biomass of the world"s tallest forests
In this era of accelerating climate crisis, accounting for all aspects of Earth's carbon cycle is a crucial task. The magnitude of atmospheric carbon burden means trees and forests are limited but important instruments among a suite of mitigation opt.....»»
If you"re a paying X user, Elon Musk wants his Grok AI to write your posts for you, report says
Elon Musk wants X's Grok AI Chatbot to compose users' tweets. Here's why it's such a big problem that even X employees are trying to stop it. Elon Musk has long warned of the dangers of AI. However, it doesn't seem that he's all that concerned.....»»
Designing a cost-effective X-ray free electron lasers facility
Many advances in structural science since the 1970s were made by probing materials with synchrotron radiation: that is, high energy X-rays generated through accelerating high-energy electrons. The latest generation of such sources, X-ray free electro.....»»
The Huge Risks From AI In an Election Year
The world is experiencing its first AI elections without adequate protections. Here's what needs to happen. On the eve of New Hampshire’s primary election, a flood of robocalls exhorted Democratic voters to sit out a write-in.....»»
Write angry thoughts down and shred them, Japan study advises
When you next see red, don't snap at your colleagues or scream into a pillow—writing down your feelings, then shredding or throwing them away is an effective way to calm down, a Japanese study has found......»»
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.....»»
Review of EssayWriter: The Best AI Essay Generator That Helps Write A+ Grade Essays
Academic writing is undergoing a significant transformation, thanks to advancements in artificial intelligence. With the digital shift, AI essay generators have become instrumental in streamlining the writing process. EssayWriter is one of the best A.....»»
Focusing ultra-intense lasers to a single wavelength
Ultra-intense ultrashort lasers are powerful tools used in various fields like physics, national security, industry, and health care. They help researchers delve into strong-field laser physics, laser-driven radiation sources, particle acceleration,.....»»
Q&A: Archaeologist"s fieldwork finds movement of crops, animals played a key role in domestication
Archaeologist Xinyi Liu at Washington University in St. Louis teamed up with Martin Jones of the University of Cambridge to write a new paper for the Proceedings of the National Academy of Sciences that explains how recent research is connecting the.....»»
Micro-Lisa: Making a mark with novel nano-scale laser writing
High-power lasers are often used to modify polymer surfaces to make high-tech biomedical products, electronics and data storage components......»»
Using mode-locked lasers to realize and study non-Hermitian topological physics
Mode-locked lasers are advanced lasers that produce very short pulses of light, with durations ranging from femtoseconds to picoseconds. These lasers are widely used to study ultrafast and nonlinear optical phenomena, but they have also proved useful.....»»
Ultrafast plasmonics for all-optical switching and pulsed lasers
Plasmonics is playing a crucial role in advancing nanophotonics, as plasmonic structures exhibit a wide range of physical characteristics that are benefited by localized and intensified light-matter interactions. These properties are exploited in num.....»»
10 Best AI Essay Writers to Help Students Write Quality Essays (Free & Paid)
Writing an essay poses a significant challenge for numerous students, demanding considerable time and effort. The process involves researching subjects, sourcing information, forming outlines, and subsequently infusing the body of the essay with orig.....»»
Finally, DC is making a Teen Titans live-action movie
The Teen Titans are heading for their live-action debut on the big screen, as the screenwriter of Supergirl: Woman of Tomorrow has signed on to write it......»»
How to use ChatGPT on an iPhone and Android phone
Ready to tell the world’s most popular chatbot to write a story about shoes in 50 words or less? Here’s how to use ChatGPT on your iPhone and Android device......»»
“Disgraceful”: Messy ToS update allegedly locks Roku devices until users give in
Users are opted in automatically unless they write a letter to Roku by March 21. Enlarge / A promotional image for a Roku TV. (credit: Roku) Roku customers are threatening to stop using, or to even dispose of, their low.....»»
Faster charging with diamonds
Diamond is known for its outstanding thermal conductivity. This makes the material ideal for cooling electronic components with high power densities, such as those used in processors, semiconductor lasers or electric vehicles......»»
Diamonds are a chip"s best friend: Research determines spin-orbit effects on exciton complexes
Besides being "a girl's best friend," diamonds have broad industrial applications, such as in solid-state electronics. New technologies aim to produce high-purity synthetic crystals that become excellent semiconductors when doped with impurities as e.....»»
How to Turn On Chrome for Mac AI Features
Google continues to upgrade Chrome for Mac with new AI features and the latest, “Help Me Write,” might convince users to enable these functions in the browser. In this guide, we’ll show you how. First off, in order to get GoogleR.....»»