Jan. 8, 2025 — A research team has achieved a groundbreaking quantum simulation of the non-Hermitian skin effect in two dimensions using ultracold fermions, marking a significant advance in ...

Quantum differential equations and Cauchy problems are essential topics in mathematical physics, particularly in the study of quantum systems and their evolution over time. These equations often ...

This Metaphorical Cat Is Both Dead and Alive -- And It Will Help Quantum Engineers Detect Computing Errors Jan. 14, 2025 — Engineers have demonstrated a well-known quantum thought experiment in ...

A team of engineers, physicists and computer specialists at Canadian company, Xanadu Quantum Technologies Inc., has unveiled what they describe as the world's first scalable, connected ...

It is often difficult to find out which equations determine a particular quantum system. Normally, one first has to make theoretical assumptions and then conduct experiments to check whether these ...

A tiny cooling device can automatically reset malfunctioning components of a quantum computer. Its performance suggests that manipulating heat could also enable other autonomous quantum devices.

In this paper, we present a derivation of the relativistic equations of Quantum Mechanics. We focus on the second order equations (both Klein Gordon’s and Dirac’s), since the linear Dirac equation can ...

Feynman suggested that the strange physics of quantum mechanics could be used to perform calculations. The field of quantum computing was born. In the 40-plus years since, it has become an ...

IonQ and Alphabet are building quantum computers that can scale and accurately perform complex calculations. IonQ's technology is attracting customers, enabling the company to grow third-quarter ...

Quantum computing stocks plunged Wednesday after Nvidia CEO Jensen Huang cast doubt on the timeline for the technology. Shares of Rigetti and Quantum Computing each fell around 47%, while IonQ ...

Negative comments on the future of quantum computing from Nvidia and Meta CEOs tanked the quantum computing market last week. Today, some positive feedback from Microsoft is getting quantum ...