A comparison of the new ATLAS result for the B0 lifetime with the previous ATLAS result, as well as results from the LHCb, CMS, D0, CDF, Belle II, BaBar and…
Category: Physics
Scientists achieve collective quantum behavior in macroscopic oscillators
A hexamer of macroscopic mechanical oscillators for studying quantum collective phenomena. Credit: Mahdi Chegnizadeh (EPFL) Quantum technologies are radically transforming our understanding of the universe. One emerging technology is macroscopic…
Purple diamond maser could one day amplify signals from deep space
Diagram of new maser device developed at UNSW. Credit: Tony Melov UNSW engineers have developed and built a special maser system that boosts microwave signals—such as those from deep space—but…
Where’s my qubit? Scientists develop technique to detect atom loss
The central part of Sandia National Laboratories’ neutral-atom quantum computing apparatus, pictured here, includes a vacuum chamber and surrounding optics for trapping and controlling individual Cesium atoms. Credit: Craig Fritz…
Simple machine learning techniques can cut costs for quantum error mitigation while maintaining accuracy
A quantum circuit (left) is passed to an encoder (top) that creates a feature set for the ML model (right) based on the circuit and the quantum processor unit (QPU)…
Pioneering approach expands possibilities for measuring quantum geometry in solids
Credit: Kang et al. Understanding and reliably measuring the geometric properties of quantum states can shed new light on the intricate underpinning of various physical phenomena. The quantum geometric tensor…
Researchers achieve near-unity quantum efficiency in 2D photon emitters
A photo of the quantum photonic chip. Credit: Quantum Science and Engineering Centre, NTU Leveraging the principles of quantum mechanics, quantum computers can perform calculations at lightning-fast speeds, enabling them…
