Novel approach to quantum error correction portends a scalable future for quantum computing

A University of Sydney quantum physicist has developed a new approach to quantum error correction that could significantly ...
IEEE

Design and Analysis of An Improved-Power-Factor Trapezoid-Shape Permanent Magnet Vernier Machine with Hybrid Winding Connection

Abstract: Permanent magnet vernier machines (PMVMs) can achieve high torque at low speeds due to the flux modulation effect, but their low power factor limits the applications in in-wheel motors and ...
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 ...