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Author(s): Duilio De Santis, Alex Gómez-Salvador, Nataliia Bazhan, Sebastian Erne, Maximilian Prüfer, Claudio Guarcello, Davide Valenti, Jörg Schmiedmayer, and Eugene Demler Emergent collective excitations constitute a hallmark of interacting quantum many-body systems, yet in solid-state platforms their study has been largely limited by the constraints of linear-response probes and by finite momentum resolution. We propose to overcome these limitations...

Author(s): Shayamal Singh and Chris H. Greene A quantum-mechanical description is presented for the three-body physics of shielded dipolar molecules, including a prediction of observable Efimov physics. Despite the anisotropic and long-range nature of the interaction, shielding enables a regime in which universality emerges already at the two-b… [Phys. Rev. Lett. 136, 233402] Published Tue Jun 09, 2026

Author(s): Ibukunoluwa Adisa, Won Chan Lee, Kevin C. Cox, and Alicia J. Kollár Scaling quantum computers to large sizes requires the implementation of many parallel qubit readouts. Here we present an ultrastable superconducting-qubit readout method using the multitone self-phase-referenced Pound-Drever-Hall (PDH) technique, originally developed for use with optical cavities. I… [Phys. Rev. Lett. 136, 233601] Published Tue Jun 09, 2026

Author(s): Naman Jain, Jin Zhang, Marcus Culemann, and Philipp M. Preiss We demonstrate deterministic preparation of arbitrary two-component product states of fermionic $^{6}\mathrm{Li}$ atoms in an $8×8$ optical tweezer array, achieving motional ground-state fidelities above 98.5%. Leveraging the large differential magnetic moments for spin-resolution, with parallelized… [Phys. Rev. Lett. 136, 223402] Published Fri Jun 05, 2026

Author(s): Myrann Baker-Rasooli, Tangui Aladjidi, Tiago D. Ferreira, Alberto Bramati, Mathias Albert, Pierre-Élie Larré, and Quentin Glorieux A superfluid flows without friction below a critical velocity, exhibiting zero drag force on impurities. Above this threshold, superfluidity breaks down, and the internal energy is redistributed into incoherent excitations such as vortices. We demonstrate that a mobile, finite-mass impurity immersed… ...

Author(s): Sicong Wang, Zhikai Zhou, Yongjie Zhu, Jialin Sun, Jiahui Mao, Minghui Wang, Shichao Song, Zi-lan Deng, Yaoyu Cao, Fei Qin, Yunkun Wu, Xifeng Ren, and Xiangping Li Optical skyrmions are topological textures of electromagnetic fields with promising applications in information processing, transport, and storage. Exquisitely tailoring the optical fields of diverse physical quantities has expanded the family of skyrmions, yet such skyrmions...

Author(s): Sruthi Purushu Melath, Michael Hauck, Christine Lochmann, Robert Wild, Timothy P. Softley, Katrin Dulitz, and Roland Wester Photodetachment spectroscopy of ${\mathrm{C}}_{2}^{−}$ anions across the thresholds to the two lowest electronic states of neutral ${\mathrm{C}}_{2}$ was carried out using rotationally cold trapped ions. The electron detachment was observed to follow $p$- and $s$-wave threshold behavior for transiti… [Phys....