Dot Physics on MSN

Visualizing a magnetic field model with Python

Learn how to visualize a magnetic field model using Python! 🧲💻 In this tutorial, we’ll walk through creating a 2D vector field to represent the magnetic forces around a dipole. Perfect for physics ...

Zero lasing modes are not always topological

The convergence of non-Hermitian physics and topological photonics has opened exciting research directions in recent years, ...
IEEE

A Novel Design Method for Wide-Angle Beam-Scanning Phased Arrays Using Near-Field Coupling Effect and Port Self-Decoupling Techniques

Abstract: In this article, a novel design method for wide-angle beam-scanning phased arrays is investigated. Different from the traditional method that focuses on widebeam antenna element, this novel ...
Microsoft

Roadmap to fault tolerant quantum computation using topological qubit arrays

We describe a concrete device roadmap towards a fault-tolerant quantum computing architecture based on noise-resilient, topologically protected Majorana-based qubits. Our roadmap encompasses four ...
IEEE

Characterization of 14nm CMOS Technology At Cryogenic Temperatures Using Dense Addressable Arrays

Abstract: In this paper we discuss parametric measurements of devices implemented in a commercial 14nm CMOS FinFET process taken at cryogenic temperatures. The data may be used to create cryo-CMOS ...
Pew Research Center

Americans’ Social Media Use 2025

To better understand which social media platforms Americans use, Pew Research Center surveyed 5,022 U.S. adults from Feb. 5 to June 18, 2025. SSRS conducted this National Public Opinion Reference ...