Kavli Affiliate: Debanjan Chowdhury | Summary:We derive a universal bound on the efficiency with which "dissipated" work can generate distinguishable changes in a quantum many-body state at a finite temperature, as quantified by the quantum Fisher information. The bound follows solely from the analytic structure of equilibrium many-body correlators and is independent of all microscopic […]
Kavli Affiliate: Stephanie Wehner | Summary:We investigate the hardware requirements for quantum teleportation in an intercity-scale network topology consisting of two metropolitan-scale networks connected via a long-distance backbone link. Specifically, we identify the minimal improvements required beyond the state-of-the-art to achieve an end-to-end expected teleportation fidelity of $2/3$, which represents the classical limit. To this […]
Kavli Affiliate: Gregory Herczeg | Summary:We present an extensive study of the structure and kinematics of the jet and outflow of EC 53, a Class I protostar with a quasi-periodic variability, using combined James Webb Space Telescope (JWST) and Atacama Large Millimeter/submillimeter Array (ALMA) observations. ALMA continuum observations resolve a compact disk with a radius […]
Kavli Affiliate: Stephanie Wehner | Summary:Coordination in distributed systems is often hampered by communication latency, which degrades performance. Quantum entanglement offers fundamentally stronger correlations than classically achievable without communication. Crucially, these correlations manifest instantaneously upon measurement, irrespective of the physical distance separating the systems. We investigate the application of shared entanglement to a dual-work optimization […]
Kavli Affiliate: Stephanie Wehner | Summary:Coordination in distributed systems is often hampered by communication latency, which degrades performance. Quantum entanglement offers fundamentally stronger correlations than classically achievable without communication. Crucially, these correlations manifest instantaneously upon measurement, irrespective of the physical distance separating the systems. We investigate the application of shared entanglement to a dual-work optimization […]
Kavli Affiliate: Linhua Jiang | Summary:We present a study of high-redshift Ly$α$ emitters (LAEs) with multiple components using HST and JWST. High-redshift galaxies are mostly point-like objects on ground-based images, but they often exhibit multiple components in higher spatial resolution images. JWST for the first time allow detailed analyses on these individual components. We collect […]
Kavli Affiliate: Ekaterina V. Vinogradova | Authors: Kivanc Birsoy, Shanshan Liu, Mark Gad, Caifan Li, Kevin Cho, Yuyang Liu, khando Wangdu, Victor Belay, Alon Millet, Hiroyuki Kojima, Henry Sanford, Michele Wolk, Linas Urnavicius, Maria Fedorova, Gary J. J. Patti, Ekaterina V Vinogradova and Richard K Hite | Summary: Grasslands, as one of the most important […]
Kavli Affiliate: Robert Edwards | Authors: Jacob Insua-Rodríguez, Pascal Naef, Hannah Savage, Isam Adam, Sung Kook Chun, Axel A Almet, Gautham Prabhakar, Sharon Kwon, Cassandra G Sweet, Sevilla Farah Hennessey, Angela Lincy Prem Antony Samy, Hamad Alshetaiwi, Maren Pein, Sharmila Mallya, Delia F Tifrea, Declan M Edwards, Angela Gomez-Arboledas, Zander Esh, Carina Sandoval, Katrina Taylor […]
Kavli Affiliate: Yifan Cheng | Authors: Marcell Zimanyi, Monica Dayao, Andoni I Asencor, Sravani Kondapavulur, James Asaki, Krista McCutcheon, Cristina Dabaco, Aaron Bodansky, Charles Craik, Samuel Pleasure, Joseph L DeRisi, Yifan Cheng, Michael Wilson and John V Pluvinage | Summary: Despite rapid progress in the diagnosis of autoantibody-mediated neurologic diseases, standard-of-care therapeutic options remain limited […]
Kavli Affiliate: Oskar Painter | Summary:Superconducting quantum circuits typically use capacitive charge-based linear coupling schemes to control interactions between elements such as qubits. While simple and effective, this coupling scheme makes it difficult to satisfy competing circuit design requirements such as maintaining large qubit anharmonicity and coherence along with a high degree of qubit connectivity […]