Resources

Publications

  • Quantum Time Crystal Clock and Its Performance

    Author(s): Ludmila Viotti, Marcus Huber, Rosario Fazio, and Gonzalo Manzano New theoretical work shows how an unusual state of matter that oscillates between spin states could be used in timekeeping. [Phys. Rev. Lett. 136, 110401] Published Wed Mar 18, 2026

  • Merger of Spinning, Accreting Supermassive Black Hole Binaries

    Author(s): Lorenzo Ennoggi, Manuela Campanelli, Julian Krolik, Scott C. Noble, Yosef Zlochower, and Maria Chiara de Simone State of the art numerical simulations predict telltale photon signatures from mergers of supermassive black holes. [Phys. Rev. Lett. 136, 111401] Published Tue Mar 17, 2026

  • Evidence for GeV Emission from the Superluminous Supernova SN 2017egm

    Author(s): Shang Li, Yun-Feng Liang, Neng-Hui Liao, Lei Lei, and Yi-Zhong Fan γ-ray emission coming from superluminous supernova SN 2017egm found using 15 years of Fermi-LAT Pass 8 data shows that the peak time and luminosity of the gamma-ray emission are consistent with the prediction of a millisecond magnetar. [Phys. Rev. Lett. 136, 111402] Published Tue Mar 17, 2026

  • Imaginary Gauge Potentials in a Non-Hermitian Spin-Orbit Coupled Quantum Gas

    Author(s): J. Tao, E. D. Mercado-Gutierrez, M. Zhao, and I. B. Spielman A continuum analog of the Hatano-Nelson model using a homogeneous spin-orbit-coupled Bose-Einstein condensate shows that repulsive interactions enhance self-acceleration while suppressing the non-Hermitian skin effect. [Phys. Rev. Lett. 136, 113401] Published Tue Mar 17, 2026

  • All-Dielectric Metaphotonics for Advanced THz Control of Spins

    Author(s): Lucas van Gerven, Daria O. Ignatyeva, Daniil V. Konkov, V. Bilyk, T. Metzger, Denis M. Krichevsky, Svetlana A. Evstigneeva, Petr M. Vetoshko, Vladimir I. Belotelov, and Aleksei V. Kimel A dielectric THz metasurface reshapes and amplifies ultrafast electromagnetic fields to give unprecedented 3D control over spin dynamics. [Phys. Rev. Lett. 136, 116703] Published Tue Mar 17, 2026

  • Experimental Demonstration of Entanglement Pumping with Bosonic Logical Qubits

    Author(s): Jie Zhou, Chuanlong Ma, Yifang Xu, Weizhou Cai, Hongwei Huang, Lida Sun, Guangming Xue, Ziyue Hua, Haifeng Yu, Weiting Wang, Chang-Ling Zou, and Luyan Sun A hardware-efficient approach for generating and stabilizing entanglement applied to logical qubits protected by quantum error correction provides an experimental demonstration of entanglement pumping. [Phys. Rev. Lett. 136, 110801] Published Mon Mar 16, 2026

  • Anisotropic Upper Critical Field beyond the Pauli Limit in a Nickelate Superconductor: Evidence for a Quantum Fluctuation Driven State

    Author(s): Xue-Yan Wang, Cheng-Xue Chen, Zi-Ming Mai, Qiang Zhao, Wen-Long Yang, Fang-Hui Zhu, Mei-Ling Yan, Rui-Fen Dou, Chang-Min Xiong, Haiwen Liu, and Jia-Cai Nie High-field magnetotransport measurements of a nickelate superconductor up to 44 T reveal an anisotropic quantum Griffiths singularity, establishing disorder-enhanced quantum fluctuations as an intrinsic mechanism for protecting superconductivity. [Phys. Rev. Lett. 136, 106002...
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