A tiny detector for microwave photons could advance quantum tech

Detecting a single particle of light is hard; detecting a single microwave photon is even harder. Microwave photons, the tiny ...

Small quantum system outperforms large classical networks in real-world forecasting

Can a handful of atoms outperform a much larger digital neural network on a real-world task? The answer may be yes. In a ...
Air Conditioning, Heating & Refrigeration News

How HVAC Contractors Can Navigate the ‘Age of Electricity’

Energy experts say in this world of uncertainties, electrification is here to stay. HVAC professionals offer insights into ...
IEEE

Passive Shielding Method for Leakage Magnetic Field in WPT System for Electric Vehicle Based on Induction Multi-frequency Resonance

Abstract: The wireless power transmission (WPT) system of electric vehicles generates leakage magnetic field at operating frequencies and harmonic frequencies. However, The transmission performance ...
Nature

Breakthrough computer chip tech could help meet ‘monumental demand’ driven by AI

Innovative tool for producing computer chips uses giant, nearly perfect mirrors to make tiny transistors and circuits.

This $100 device says it can improve sleep and focus using Earth's natural hum

The Schumann V1 Classic claims to mimic Earth's 7.83Hz frequency to improve sleep and focus, though research remains ...
IEEE

Error Characterization and Correction of a Simple Circuit Model for Accurate and Rapid Resonant Frequency Estimation in Traction Power Supply Systems

Abstract: Harmonic resonance phenomena that arise in traction power supply systems (TPSS) can lead to severe operational consequences. Accurate determination of the resonant frequency in TPSS is ...