Category: 4. Physics

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  • Quantum error correction of qudits beyond break-even

    Quantum error correction of qudits beyond break-even

  • Blume-Kohout, R., Caves, C. M. & Deutsch, I. H. Climbing mount scalable: physical resource requirements for a scalable quantum computer. Found. Phys. 32, 1641–1670 (2002).

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  • Discovery of entanglement generation by elastic collision to realise the original Einstein-Podolsky-Rosen thought experiment

    Discovery of entanglement generation by elastic collision to realise the original Einstein-Podolsky-Rosen thought experiment

    State preparation before the entangling collision

    Figure 1 illustrates the positions and momenta of two particles ‘A’ and ‘B’ at fixed state-preparation time t0 and at fixed measuring time t1. The entangling collision happens at time tcoll

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  • Bulk–spatiotemporal vortex correspondence in gyromagnetic zero-index media

    Bulk–spatiotemporal vortex correspondence in gyromagnetic zero-index media

  • Huang, X., Lai, Y., Hang, Z. H., Zheng, H. & Chan, C. T. Dirac cones induced by accidental degeneracy in photonic crystals and zero-refractive-index materials. Nat. Mater. 10, 582–586 (2011).

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  • Deep learning-based framework for the on-demand inverse design of metamaterials with arbitrary target band gap

    Deep learning-based framework for the on-demand inverse design of metamaterials with arbitrary target band gap

  • Zheludev, N. I. The road ahead for metamaterials. Science 328, 582–583 (2010).

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  • Lee, J.-H., Singer, J. P. & Thomas, E. L. Micro-/nanostructured mechanical metamaterials. Adv….

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  • Remote-controlled mechanical and directional motions of photoswitchable DNA condensates

    Remote-controlled mechanical and directional motions of photoswitchable DNA condensates

    Photoresponsive DNA condensates

    DNA condensates capable of photoresponsive state transition are achieved by introducing Azo, a photoisomerizable chemical compound, into nano-scale Y-shaped motifs of DNA (Y-motifs, Fig. 1a). The Y-motifs…

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  • Bulk superinsulation and polar nematic orders in nanopatterned NbTiN

    Bulk superinsulation and polar nematic orders in nanopatterned NbTiN

    Magnetic monopoles and superinsulation

    Superinsulation occurs in granular materials, where the granularity can be either emergent18,19 or synthetic, as in JJA20 or in the present nanopatterned metamaterial. Whatever case is realized, such a system…

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  • Bilayer orthogonal ferromagnetism in CrTe2-based van der Waals system

    Bilayer orthogonal ferromagnetism in CrTe2-based van der Waals system

    Single crystals of Cr1.25Te2 were synthesized via the vertical temperature gradient Bridgman method, employing ultra-high purity Cr (99.99 %) and Te (99.99999 %) as starting materials (Cr1.50Te2 was also grown using the same methodology; the…

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  • An integrated wireless system for dynamic strain monitoring of Einel-rad-Einelfahrwerk bogies for high-speed rail transport

    An integrated wireless system for dynamic strain monitoring of Einel-rad-Einelfahrwerk bogies for high-speed rail transport

    Wireless dynamic strain measurement experiments in laboratory

    A wireless strain measurement experiment setup is constructed to validate the data acquisition accuracy and dynamic monitoring capabilities of the RFID-based dynamic strain monitoring…

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