When mobile charge carriers, also known as itinerant electrons, interact with the strong exchange magnetic fields associated with the intrinsic angular momentum of localized electrons, this can give ...

Redwire is offering Extensible Low-Profile Solar Array, or ELSA, a product designed for mass-manufactured satellites. Credit: Redwire WASHINGTON — Redwire has introduced a new solar array product ...

Abstract: In this letter, we devise two moving sampling schemes for two-dimensional (2D) direction-of-arrival (DOA) estimation using sparse planar arrays. The proposed schemes are applied to two ...

Neutral-atom arrays are a rapidly emerging platform to create quantum computers. In a foundational study led by graduate students Aaron Holman and Yuan Xu from the Will and Yu labs, respectively, the ...

For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art quantum computers have around 1,000 qubits. Columbia physicists Sebastian ...

Carbon nanotube arrays are designed to investigate the behaviour of electrons in low‑dimensional systems. By arranging well‑aligned 1D nanotubes into a 2D film, the researchers create a coupled‑wire ...

Terminator 2D: No Fate is packed with Terminator references and Easter eggs, but this one is perhaps for hardcore fans only. Bitmap Bureau’s retro action game has an Easter egg that can only be ...

In this video, we introduce the fundamentals of kinematics in 2D, focusing on projectile motion. Learn how to break down the horizontal and vertical components of motion, apply key equations, and ...

Arrays for 'slow and wide' interconnections enable power-efficient and compact short reach links Coherent has announced what is claims is a breakthrough in short-reach optical interconnect technology ...

All but 10 of the built E-2D Advanced Hawkeyes are now capable of receiving aerial refueling. Credit: Northrop Grumman The U.S. Navy’s Northrop Grumman E-2D Advanced Hawkeye has become the most ...

Copilot 3D will turn your 2D images into 3D models. The tool is freely available to anyone, though you do need a Microsoft account. Microsoft suggests using an image with a single subject, even ...

In a bold challenge to silicon s long-held dominance in electronics, Penn State researchers have built the world s first working CMOS computer entirely from atom-thin 2D materials. Using molybdenum ...