| Volume 3, Issue 4 (partial) October - December 2022 | | Advertisement | The APS Science Trust Project was born out of member-demand to address misinformation about science, which has been increasing due to the broad accessibility of various streams of communication. This free virtual workshop, held on 4 consecutive Tuesdays, starting on November 29, 1:00 - 3:00 p.m. ET, via Zoom, will focus on climate change misinformation, but the skills and methods are appropriate for addressing a wide range of misinformation topics. Register now » | | | | |
Advertisement | Build your on-campus physics community with help from a Women in Physics Group Grant. The APS Committee on the Status of Women in Physics (CSWP) is now accepting proposals from undergraduate and graduate students who are interested in creating new WiP groups or enhancing existing ones. The deadline for proposals is November 21. Learn more » | | | | | | Not an APS member? Join today to start connecting with a community of more than 50,000 physicists. | | | | Jessica Thomas and Michael Thoennessen PRX Quantum 3, 040001 (2022) – Published 11 October 2022 | | | Liyang Qiu, Lingjing Ji, Jiangyong Hu, Yizun He, Yuzhuo Wang, and Saijun Wu PRX Quantum 3, 040301 (2022) – Published 3 October 2022  | An enhanced quantum manipulation technique is demonstrated, allowing fast and precise control of multicomponent atomic matterwave. | | | | | | Kaoru Mizuta, Yuya O. Nakagawa, Kosuke Mitarai, and Keisuke Fujii PRX Quantum 3, 040302 (2022) – Published 5 October 2022  | A quantum algorithm, based on the Lieb-Robinson bound, is developed to accurately and efficiently compile time-evolution operators, providing extensive proofs that certify the performance of the method. | | | | | | Pedro C.S. Costa, Dong An, Yuval R. Sanders, Yuan Su, Ryan Babbush, and Dominic W. Berry PRX Quantum 3, 040303 (2022) – Published 7 October 2022  | A quantum algorithm for solving linear systems that is asymptotically optimal is developed, matching a known lower bound on the complexity and easing its practical implementation. | | | | | | S. Diamond, V. Fatemi, M. Hays, H. Nho, P. D. Kurilovich, T. Connolly, V. R. Joshi, K. Serniak, L. Frunzio, L. I. Glazman, and M. H. Devoret PRX Quantum 3, 040304 (2022) – Published 10 October 2022  | An investigation of quasiparticle excitation dynamics in superconducting qubits, helping to inform the strategies one should use to mitigate single-charge-tunneling decoherence. | | | | | | Yulong Dong, Lin Lin, and Yu Tong PRX Quantum 3, 040305 (2022) – Published 12 October 2022  | An algorithm for estimating ground-state energy that is suitable for early fault-tolerant quantum devices can achieve near-optimal complexity, according to a new proposal. | | | | | | Federico Grasselli, Gláucia Murta, Jarn de Jong, Frederik Hahn, Dagmar Bruß, Hermann Kampermann, and Anna Pappa PRX Quantum 3, 040306 (2022) – Published 13 October 2022  | A security framework for anonymous conference key agreement with different levels of anonymity is introduced, suggesting that multipartite entanglement is a better option for cryptographic tasks involving several users. | | | | | | Anastasiya Ponosova, Daria Ruzhitskaya, Poompong Chaiwongkhot, Vladimir Egorov, Vadim Makarov, and Anqi Huang PRX Quantum 3, 040307 (2022) – Published 14 October 2022  | A clever defense strategy against light-injection attacks helps boost the security of practical quantum key distribution. | | | | | | Editors' Suggestion Chang Woo Kim, John M. Nichol, Andrew N. Jordan, and Ignacio Franco PRX Quantum 3, 040308 (2022) – Published 17 October 2022  | A proposed quantum simulation architecture captures the effects of highly structured non-Markovian quantum environments, such as those found in chemical dynamics. | | | | | | Joseph Vovrosh, Rick Mukherjee, Alvise Bastianello, and Johannes Knolle PRX Quantum 3, 040309 (2022) – Published 19 October 2022  | Novel hadronic bound states in a long-range spin model are investigated, and two distinct controllable protocols indicate how one can clearly observe dynamical hadron formation. | | | | | | Editors' Suggestion Roman Stricker, Michael Meth, Lukas Postler, Claire Edmunds, Chris Ferrie, Rainer Blatt, Philipp Schindler, Thomas Monz, Richard Kueng, and Martin Ringbauer PRX Quantum 3, 040310 (2022) – Published 21 October 2022  | An experimental demonstration of scalable system characterization via classical-shadow-based single-setting quantum state tomography. | | | | | | Francesco Preti, Tommaso Calarco, and Felix Motzoi PRX Quantum 3, 040311 (2022) – Published 25 October 2022  | Machine-learning methods to easy gate optimization are presented, allowing one to find optimal control pulses that depend adaptively on a vast landscape of parameters. | | | | | | Editors' Suggestion Long Zhang and Xiong-Jun Liu PRX Quantum 3, 040312 (2022) – Published 27 October 2022  | Using a new approach to access band structures, a systematic and high-precision scheme to realize, manipulate, and detect unconventional Floquet topological phases on quantum simulators is developed. | | | | | | Yuchen Guo and Shuo Yang PRX Quantum 3, 040313 (2022) – Published 31 October 2022  | A quantum algorithm based on the tensor network representation of quantum channels is developed to characterize and mitigate correlated noise in deep quantum circuits. | | | | | | | |
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