Researchers find magnetic excitations can be held together by repulsive interactions

New research shows importance of precise topography in solid neon qubits

A diagram of an electron-on-solid-neon quantum bit. Credit: Wei Guo Quantum computers have the potential to be revolutionary tools for their ability to perform calculations that would take classical computers…

Researchers discover new flat electronic bands, paving way for advanced quantum materials

Foregoing quantum chaos to achieve high-fidelity quantum state transfer

Quantum state transfer (QST) performed in a 6×6 qubit lattice. Credit: Liang Xiang et al. 10.1038/s41467-024-48791-3. An international team of scientists from China and the U.S. has developed a scalable…

Quantum annealer improves understanding of quantum many-body systems

Quantum effects forbid the formation of black holes from high concentrations of intense light, say physicists

Credit: NASA For the last seven decades, astrophysicists have theorized the existence of “kugelblitze,” black holes caused by extremely high concentrations of light. These special black holes, they speculated, might…

New research uncovers hidden phenomena in ultra-clean quantum materials

Quantum study shines fresh light on how neutrinos fuel supernovae

Scientists develop innovative method to validate quantum photonics circuits performance

Schematic of a high-dimensional quantum photonics system generation and implementation of Fourier quantum process tomography (FQPT) compared with traditional maximum likelihood (ML) methods. Credit: University of Ottawa A team of…

The experimental demonstration of a verifiable blind quantum computing protocol

Photograph of the photonically networked trapped-ion quantum processor server at the University of Oxford, Credits: David Nadlinger. Quantum computers, systems that process and store information leveraging quantum mechanical phenomena, could…