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Quantum Development in Ireland: A Conversation with John Durcan, Chief Technologist, IDA Ireland. John Durcan. John Durcan of IDA Ireland highlights the nation's surge in quantum computing, emphasizing R&D growth, key tech partnerships, and the need for skilled talent.
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AZoQuantum has a highly experienced editorial team which keeps you up to date with breaking news, research and innovations from the world of Quantum Science. We distribute all of this information using a broad range of content types, including: News, we focus on the latest stories and innovations ...
Direct Observation of Quantized Vortices in a Two-Dimensional …
5 天之前 · In a significant discovery published in Nature, researchers from the University of Innsbruck have finally seen quantized vortices in a rotating two-dimensional supersolid. This confirms the long-awaited irrotational superfluid flow into a supersolid and represents a significant advancement in the study of modulated quantum matter.
An Advanced Materials Shortlist for Enhanced Fusion
6 天之前 · Image Credit: Marko Aliaksandr/Shutterstock.com. In a study published in PRX Energy, the team presented a cutting-edge computational method for screening potential plasma-facing materials.This large-scale approach allowed them to identify a shortlist of promising candidates that could significantly advance fusion technology.
A New Paradigm in Quantum Physics
2024年10月30日 · In a study published in Physical Review Letters, researchers at the Center for Computational Quantum Physics (CCQ) at the Flatiron Institute have revealed that the quantum problem they solved, which involved a specific two-dimensional quantum system of flipping magnets, exhibits a behavior known as confinement. This problem explains why they defeated the quantum computer in its own game.
What are Quantum Metamaterials?
2024年8月28日 · Single-Photon Detection: A study published in Physical Review Applied introduced a new single-photon detector operating in the microwave domain. This device uses a weakly nonlinear metamaterial composed of Josephson junctions, providing high detection fidelity and a broad bandwidth while minimally disturbing the photon population wavepacket.
How Cryogenics is Unlocking Quantum Computing
2023年11月24日 · Quantum computers promise immense processing power by tapping into unique quantum mechanical phenomena like superposition and entanglement. This critical need for extreme cold has made the specialized field of quantum cryogenics indispensable for manifesting quantum computing's transformational potential.
Innovative Method Could Unleash Quantum Material Potential
2024年10月10日 · In a study published in Science Advances, a research team headed by the Department of Energy’s Oak Ridge National Laboratory has developed an innovative technique to examine atomic-level material changes. The method creates new opportunities for creating and understanding advanced materials for electronics and quantum computing.
Breakthrough in Quantum Computing with On-Chip Microwave …
2024年7月24日 · In a significant development for large-scale superconducting quantum computing, researchers have demonstrated a coherent on-chip cryogenic microwave pulse generator, overcoming key scaling challenges. This innovation, detailed in Nature Communications, integrates qubits and control electronics, reducing heat load and improving signal management, crucial for fault-tolerant quantum computing ...
Quantum Optics: An Overview
2024年9月9日 · Modern quantum optics covers a wide range of systems, making the term "quantum electrodynamics at low energies" a more fitting description. Examples include defects in solid-state systems, excitons in semiconductors, confined electrons, and superconducting circuits. 1 Although QED is a valuable tool, some controversy remains regarding its ability to represent real-time phenomena, making it ...