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Researchers from the Samsung SDS R&D Center in Seoul, South Korea, have made a significant breakthrough in the field of quantum technology. By developing a meta-learning model that utilizes reinforcement learning (RL), they have achieved a significant improvement in the efficiency and generalizability of learning quantum states. The
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Researchers at Tsinghua University have made a significant breakthrough in the field of artificial intelligence, particularly in quantum information processing. The study, published in the npj Quantum Information journal, explores the application of SU(d)-symmetric random unitaries in diverse contexts, including information scrambling, covariant quantum error correcting random codes,
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Researchers from Japan have developed a new approach to energy harvesting using non-thermal Tomonaga-Luttinger liquids, enabling devices to capture energy from waste heat with higher efficiency than conventional methods. This breakthrough has the potential to make electronics and industrial processes more efficient, reducing our reliance on other power sources. The
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Research at Cornell University has led to a breakthrough in the field of quantum computing. Scientists have introduced the Quantum Attention Network (QuAN), a classical artificial intelligence framework that leverages attention mechanisms to learn and characterize quantum state complexity from limited and noisy measurements. QuAN is a critical step towards
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Researchers at the University of Valencia have successfully developed a compact single-cavity source capable of generating quantum correlations, specifically squeezing and entanglement, for applications in quantum technologies such as metrology, computation, and simulation. The research team, led by Navarrete-Benlloch Carlos, has proposed a novel quantum correlation source based on a
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Researchers at the University of Science and Technology China have published a new report on scalable coherent manipulation of qubit quantum states, a crucial step towards building large-scale superconducting quantum processors for fault-tolerant quantum computing. The investigation proposes a scalable scheme to provide magnetic flux for qubits using an on-chip
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Researchers have made a groundbreaking discovery in understanding the complex phenomenon of quantum entanglement, a fundamental aspect of quantum physics. By applying thermal effective theory, a theoretical framework developed in particle physics, to quantum information theory, a research team led by Associate Professor Yuya Kusuki of Kyushu University Institute for
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Researchers at the Federal University Sao Carlos have published a study on the two-qubit quantum Rabi model (2QQRM), a crucial component in developing quantum technologies. The study investigates the persistence of quantum correlations and non-classical states in the 2QQRM at thermal equilibrium, revealing remarkable resilience in ultrastrong and deep strong
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Researchers from the Niels Bohr Institute at the University of Copenhagen have developed a novel approach to studying the elusive quantum states in superconducting vortices. By designing a tiny superconducting cylinder and applying magnetic flux, they have created a new material system that mimics the conditions necessary to observe these
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MIT researchers have achieved the strongest nonlinear light-matter coupling ever demonstrated in a quantum system, a crucial step towards building a faster and more reliable quantum computer. This breakthrough could enable a quantum processor to run ten times faster, accelerating the development of real-world applications and value from quantum computers.
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Researchers at the University of California have published a groundbreaking study on high-dimensional quantum information processing, pushing the boundaries of quantum technologies and revealing new possibilities for harnessing the potential of qudits. This research, supported by the U.S. Department of Energy, National Science Foundation, and National Research Foundation of
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Fujitsu Limited and the Center for Quantum Information and Quantum Biology at Osaka University have made a groundbreaking advancement in quantum computing, demonstrating that it is theoretically possible for a quantum computer to perform a calculation that would take a classical computer five years in just ten hours. This achievement
