New physics-based machine-learning method speeds search for 2D quantum materials

Researchers at The University of Manchester have developed a new computational approach to help identify two-dimensional ...

Metallic rutile oxides break the rules of cooling

Physicists have long puzzled over a strange contradiction inside a family of minerals called rutile oxides. These materials ...
Frontiers

Two-stage optimization design of cylindrical lattice structures for low-frequency vibration attenuation

To address the mass-law limitation inherent in conventional passive vibration isolators, this study introduces a novel micro-scale hollow-scatterer cylindrical lattice architecture and develops a ...
IEEE

High-Power Electronic Applications Enabled by Medium Voltage Silicon-Carbide Technology: An Overview

Abstract: With the electrification of society and the green transition, the need for efficient high-power electronic converters to support the electricity demand is at an all-time high. A key enabler ...
techtimes

Quantum Computing Wiring Bottleneck Cracked by HKU Silicon Carbide Chip at Qubit Temperature

Engineers at the University of Hong Kong have built the first cryogenic control chip that operates at the same temperature as superconducting qubits — 10 millikelvin, or just one-hundredth of a degree ...
IEEE

A Low-Parasitic-Capacitance and High-Thermal-Uniformity Base-Substrate Structure for 15kV Silicon Carbide Devices Based on Liquid-Vapor Two-Phase Material

Abstract: High-voltage silicon carbide (SiC) power devices require packaging that simultaneously suppresses electromagnetic interference (EMI) and manages concentrated heat fluxes without sacrificing ...