Resources

Publications

RSS Reader

  • Extreme Violations of Leggett-Garg Inequalities for a System Evolving under Superposition of Unitaries

    Author(s): Arijit Chatterjee, H. S. Karthik, T. S. Mahesh, and A. R. Usha Devi Extending the superposition principle to the time domain gives rise to enhanced correlations that exceed a theoretical quantum limit—a result that could inspire new forms of quantum control. [Phys. Rev. Lett. 135, 220202] Published Mon Nov 24, 2025

  • Local Control of Parity and Charge in Nanoscale Superconducting Lead Islands

    Author(s): Stefano Trivini, Jon Ortuzar, Katerina Vaxevani, Beatriz Viña-Bausá, F. Sebastian Bergeret, and Jose Ignacio Pascual Deterministic control of charge parity in Coulomb-blockaded superconducting Pb islands provides a key ingredient for qubit design. [Phys. Rev. Lett. 135, 226001] Published Mon Nov 24, 2025

  • Direct Measurement of the Effective Electronic Temperature in Organic Semiconductors

    Author(s): Anton Kompatscher and Martijn Kemerink The first direct measurement of a field-driven effective electronic temperature in a disordered organic semiconductors reveals that charge carriers reach a locally thermal distribution even while the system remains globally out of equilibrium. [Phys. Rev. Lett. 135, 226301] Published Mon Nov 24, 2025

  • Nanoscale Quantum Imaging of Field-Free Deterministic Switching of a Chiral Antiferromagnet

    Author(s): Jingcheng Zhou, Senlei Li, Chuangtang Wang, Hanshang Jin, Stelo Xu, Zelong Xiong, Carson Jacobsen, Kenji Watanabe, Takashi Taniguchi, Valentin Taufour, Liuyan Zhao, Hua Chen, Chunhui Rita Du, and Hailong Wang Unconventional spin-orbit torque generated from a low-symmetry van der Waals material WTe2 produces field-free deterministic magnetic switching in a chiral antiferromagnet, Mn3Sn. [Phys. Rev. Lett. 135, 226701] Published Mon...

  • Approaching the Ballistic Transport Limit in Single Crystalline Au

    Author(s): Xiaomeng Yang, Jianfei Zhang, Wei Li, Qing Zhang, Quan Zhou, Shengcheng Mao, Menglong Wang, Sikang Zheng, Lihua Wang, Ze Zhang, and Xiaodong Han A new measuring system captures the point where a stretched wire becomes narrow enough that its electrons flow smoothly without scattering. [Phys. Rev. Lett. 135, 216302] Published Fri Nov 21, 2025

  • Using Optical Tweezers to Simultaneously Trap, Charge, and Measure the Charge of a Microparticle in Air

    Author(s): Andrea Stoellner, Isaac C. D. Lenton, Artem G. Volosniev, James Millen, Renjiro Shibuya, Hisao Ishii, Dmytro Rak, Zhanybek Alpichshev, Grégory David, Ruth Signorell, Caroline Muller, and Scott Waitukaitis The laser that levitates a microscale particle can also charge it up, providing a useful tool for lab-based experiments for atmospheric science. [Phys. Rev. Lett. 135, 218202] Published Thu Nov 20, 2025

  • Extreme-Temperature Single-Particle Heat Engine

    Author(s): M. Message, F. Cerisola, J. D. Pritchett, K. O’Flynn, Y. Ren, M. Rashid, J. Anders, and J. Millen A levitated bead is driven to behave like a heat engine, revealing strong fluctuations that seemingly defy thermodynamic principles. [Phys. Rev. Lett. 135, 217101] Published Wed Nov 19, 2025
more