by Ingrid Fadelli | Jan 31, 2025 | Condensed Matter, PHYS.ORG, Physics, Quantum Physics
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 (QGT) is a mathematical object that provides a detailed description of how...
by Ingrid Fadelli | Jan 31, 2025 | PHYS.ORG, Physics, Quantum Physics
Simple machine learning techniques can cut costs for quantum error mitigation while maintaining accuracy
by Ingrid Fadelli | Jan 31, 2025 | Mathematics, Other Sciences, PHYS.ORG
Nonlinear dynamical systems are systems that can undergo sudden shifts not due to changes in their state or stability, but in response to the rate at which external conditions or parameters change. These sudden shifts, known as noise-induced and rate-induced tipping,...
by Ingrid Fadelli | Jan 31, 2025 | Nanophysics, Nanotechnology, PHYS.ORG
After dominating the electronics industry for decades, conventional silicon-based transistors are gradually approaching their limits, which is preventing engineers from further reducing their size without affecting their performance. To continue advancing portable...
by Ingrid Fadelli | Jan 31, 2025 | Energy & Green Tech, TECHXPLORE
Electrocatalytic water splitting, a process that entails breaking down water into hydrogen and oxygen, is a promising approach to produce clean hydrogen for fuel cells, which could in turn be used to power large electric vehicles. So far, the real-world use of this...
