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Search results for condensed matter physics

Quantum Âé¶¹ÒùÔºics Jan 14, 2025

Quantum experiment generates long-range entanglement in 54-qubit system

The operation and performance of quantum computers relies on the ability to realize and control entanglement between multiple qubits. Yet entanglement between many qubits is inherently susceptible to noise and imperfections ...

Condensed Matter Jan 13, 2025

Quantum computer helps to answer questions on lattice gauge theory

Science is always looking for more computing power and more efficient tools capable of answering its questions. Quantum computers are the new frontier in data processing, as they use the quantum properties of matter, such ...

Condensed Matter Jan 13, 2025

Âé¶¹ÒùÔºicists experimentally observe topological defects in glasses for the first time

The amorphous state of matter is the most abundant form of visible matter in the universe, and includes all structurally disordered systems, such as biological cells or essential materials like glass and polymers.

Condensed Matter Jan 10, 2025

Resistance measurement approach successfully observes topological signatures in multiterminal Josephson junctions

Multiterminal Josephson junctions, nanoscale devices with unique electronic properties, comprise non-superconducting metallic material coupled to three or more superconducting leads. These devices have proved to be promising ...

Quantum Âé¶¹ÒùÔºics Dec 30, 2024

Researchers achieve calculation of Jones polynomial based on the Majorana zero modes

A research team has experimentally calculated the Jones polynomial based on the quantum simulation of braided Majorana zero modes. The research team determined the Jones polynomials of different links through simulating the ...

Condensed Matter Dec 19, 2024

Optical spring enables programmable defect mode in new mechanical crystal

Mechanical crystals, also known as phononic crystals, are materials that can control the propagation of vibrations or sound waves, just like photonic crystals control the flow of light. The introduction of defects in these ...

General Âé¶¹ÒùÔºics Dec 6, 2024

Âé¶¹ÒùÔºicists propose a quantum–optomechanical solution to dark-matter detection

An interdisciplinary collaboration between condensed-matter, quantum-optics and particle physicists has the potential to crack the search for low-mass dark matter. The proposed quantum detector builds on EQUS studies of elementary ...

Condensed Matter Nov 30, 2024

New spin quantum battery can be charged without an external field

Over the past few years, some researchers have been working on alternative energy storage systems that leverage the principles of quantum mechanics. These systems, known as quantum batteries, could be more efficient and compact ...

Condensed Matter Nov 29, 2024

Researchers uncover link between quantum information theory and particle and condensed matter physics

Theoretical physicists have established a close connection between the two rapidly developing fields in theoretical physics, quantum information theory and non-invertible symmetries in particle and condensed matter theories, ...

Soft Matter Nov 14, 2024

Theoretical model explains the anomalous properties of water in extreme conditions

Water, a molecule essential for life, has unusual properties—known as anomalies—that define its behavior. However, there are still many enigmas about the molecular mechanisms that would explain the anomalies that make ...

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