Recent galaxy observations have challenged the long-held belief that dark matter influences star formation.
A recent study in Results in Physics explores the role of electronic coupling in designing fault-tolerant quantum cellular automata (QCA) wires. Researchers analyzed the impact of missing cell defects on QCA wire performance, revealing that electronic coupling critically affects both fault tolerance and thermal robustness.
By Samudrapom Dam
19 Aug 2024
Our nation's security depends on the effective detection of nuclear materials at our borders and beyond. To address this challenge, Rensselaer Polytechnic Institute (RPI) physicist Moussa N'Gom, Ph.D., is leading research aimed at developing a quantum sensing probe to detect and characterize special nuclear materials precisely and without contact.
In a recent study published in the journal Science, researchers from Stanford University have now discovered that electron pairing, a crucial property of a superconductor, happens in an unexpected material an antiferromagnetic insulator, and at temperatures far higher than previously believed.
Scientists from the University of Nottingham, working with an international team, have exposed the strictest limitations yet on the existence of magnetic monopoles in a study reported in Physical Review Letters, consequently stretching the boundaries of knowledge about these elusive particles.
As part of the Q-NEXT collaboration, Nitin Samarth is helping grow the capabilities of the Argonne Quantum Foundry. He’s also building a library of atom-scale materials for quantum technologies — and he’s sharing it with everyone.
This study presents a quantum-like decision-making model to simulate polyhydroxyalkanoate (PHA) biosynthesis in Pseudomonas putida.
By Samudrapom Dam
15 Aug 2024
This study introduces a hybrid quantum-classical machine learning model that significantly improves rice yield forecasting accuracy by combining quantum feature processing with deep learning techniques. The model's high precision supports better decision-making in global agricultural management and planning.
By Samudrapom Dam
14 Aug 2024
Moussa N'Gom, PhD, a physicist at the Rensselaer Polytechnic Institute (RPI), is spearheading efforts to create a quantum sensing probe that would allow for the accurate, contactless detection and characterization of rare nuclear materials.
The National Science Foundation (NSF) of the United States is funding a new project that Stony Brook University is spearheading to advance quantum information science and technology (QIST) in the country.
A recent study in Cryogenics explored the use of memristor-based cryogenic DC sources for scalable quantum-dot control, crucial for quantum computing. The researchers successfully demonstrated the viability of this approach, highlighting its potential to outperform traditional switched-capacitor circuits in terms of power consumption and stability.
By Samudrapom Dam
13 Aug 2024
Terra Quantum, a leader in quantum technology solutions, has developed a new image analysis system that performs better than classical methods in identifying healthy livers that are the best candidates for transplantation while protecting patient privacy.
Scientists from Yale University and the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have developed a systematic approach to understanding how energy is lost from the materials that make up qubits. Energy loss inhibits the performance of these quantum computer building blocks, so determining its sources -- and adjusting the materials as necessary -- can help bring researchers closer to designing quantum computers that could revolutionize several scientific fields.
VTT’s main roles in the project are to develop photodetectors, analog and digital cryo-electronics and thermal management tools.
A star material for hosting quantum information, diamond nevertheless presents a challenge: Signals from the bits of quantum information embedded in diamond are often messy and inconsistent.