The quantum many body problem has been at the heart of much of theoretical and experimental physics over the past few decades ...

The quantum geometric tensor represents a central and ubiquitous concept in quantum mechanics, by characterizing the geometric structure of the Hilbert space. It is responsible to a number of striking ...

This is a preview. Log in through your library . Abstract Many-electron wave functions are usually constructed from antisymmetrized products of one-electron orbitals (determinants) and energy ...

A design for a quantum engine that uses two entangled quantum bits and is powered by measuring their properties has been tested in the lab for the first time. At the quantum scale, measuring an object ...

A high-performance anti-interference ruthenium oxide thermometer used in quantum computing independently developed by a Chinese company set a new national record for temperature measuring, the Global ...