Quantum Fourier transform reaches 52 qubits, shattering the previous 27-qubit record

The spin-off company ParityQC has implemented the largest quantum Fourier transform ever reported using an IBM quantum ...

Universal quantum protocol extracts maximum work without knowing a system's state in advance

A new study published in Nature Communications has shown that in the asymptotic limit, extracting the maximum possible work ...
eLife

Speech is defined by theta-gamma coupled acoustic rhythms, mapped onto segregated populations in human early auditory cortex

This manuscript presents important findings that challenge traditional models of speech processing by demonstrating that theta-gamma phase-amplitude coupling in the auditory cortex is primarily a ...
IEEE

Comparison of Fourier Transform, Windowed Fourier Transform, and Wavelet Transform Methods for Phase Extraction in Tilt Moiré-Fringe-Based Lithography Alignment

Abstract: High-precision alignment between the wafer and mask is crucial for efficient lithography manufacturing. This study introduces a novel alignment mark combining a circular grating with ...
BBC

What is Easter?

MAX: Hi Raj. Today is Good Friday so I made you some hot cross buns. It’s almost Easter! RAJ: These smell amazing. What’s Easter? MAX: Easter celebrates the Christian story of Jesus’ resurrection, ...