Showing 41 - 60 results of 108 for search '"Quantum information"', query time: 0.07s Refine Results
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    Quantum tug of war between randomness and symmetries on homogeneous spaces by Rahul Arvind, Kishor Bharti, Jun Yong Khoo, Dax Enshan Koh, Jian Feng Kong

    Published 2025-01-01
    “…While this mathematical machinery is well studied by mathematicians, it has seen limited application in quantum information. Our work addresses this gap, providing an example of utilizing homogeneous spaces to characterize symmetry in quantum information. …”
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    Multipartite entanglement distribution in a topological photonic network by Juan Zurita, Andrés Agustí Casado, Charles E. Creffield, Gloria Platero

    Published 2025-02-01
    “…We show this system is well suited for quantum information processing because topological transfer of photons through this one-dimensional lattice can entangle any set of qubits on demand, providing a scalable quantum platform. …”
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    Slow and stored light via electromagnetically induced transparency using a Λ-type superconducting artificial atom by Kai-I Chu, Xiao-Cheng Lu, Kuan-Hsun Chiang, Yen-Hsiang Lin, Chii-Dong Chen, Ite A. Yu, Wen-Te Liao, Yung-Fu Chen

    Published 2025-01-01
    “…Recent progresses in Josephson-junction-based superconducting circuits have propelled quantum information processing forward. However, the lack of a metastable state in most superconducting artificial atoms hinders the development of photonic quantum memory in this platform. …”
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  7. 47

    Quantum Entanglement: Separability, Measure, Fidelity of Teleportation, and Distillation by Ming Li, Shao-Ming Fei, Xianqing Li-Jost

    Published 2010-01-01
    “…Quantum entanglement plays crucial roles in quantum information processing. Quantum entangled states have become the key ingredient in the rapidly expanding field of quantum information science. …”
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  8. 48

    Topological quantum photonics by Amin Hashemi, M. Javad Zakeri, Pawel S. Jung, Andrea Blanco-Redondo

    Published 2025-01-01
    “…The main focus of this field is to create robust photonic quantum information systems by leveraging topological protection to produce and manipulate quantum states of light that are resilient to fabrication imperfections and other defects. …”
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    Superpositions of thermalisations in relativistic quantum field theory by Joshua Foo, Magdalena Zych

    Published 2025-02-01
    “…Recent results in relativistic quantum information and quantum thermodynamics have independently shown that in the quantum regime, a system may fail to thermalise when subject to quantum-controlled application of the same, single thermalisation channel. …”
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    Enhanced quantum hypothesis testing via the interplay between coherent evolution and noises by Qing Li, Lingna Wang, Min Jiang, Ze Wu, Haidong Yuan, Xinhua Peng

    Published 2025-01-01
    “…Abstract Previous studies in quantum information have recognized that specific types of noise can encode information in certain applications. …”
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    Quantum Computation via Multiport Discretized Quantum Fourier Optical Processors by Mohammad Rezai, Jawad A. Salehi

    Published 2024-01-01
    “…Indeed, a single photon's image possesses a vast information capacity that can be harnessed for quantum information processing. Our scheme for implementing quantum information processing on a discretized photon wavefront via universal multiport processors employs a class of quantum Fourier optical systems composed of spatial phase modulators and 4f-processors with phase-only pupils having a characteristic periodicity that reduces the number of optical resources quadratically as compared to other conventional path-encoding techniques. …”
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    Room-Temperature Fiber-Coupled Single-Photon Source from CdTeSeS Core Quantum Dots by Surasak Chiangga

    Published 2025-01-01
    “…This work highlights the potential of CdTeSeS cQDs as reliable and efficient single-photon sources for practical use in fiber-based quantum information technologies.…”
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    Maximal steered coherence in accelerating Unruh–DeWitt detectors by Hong-Wei Li, Yi-Hao Fan, Shu-Ting Shen, Xiao-Jing Yan, Xi-Yun Li, Wei Zhong, Yu-Bo Sheng, Lan Zhou, Ming-Ming Du

    Published 2024-12-01
    “…Abstract Quantum coherence, a fundamental aspect of quantum mechanics, plays a crucial role in various quantum information tasks. However, preserving coherence under extreme conditions, such as relativistic acceleration, poses significant challenges. …”
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