Kavli Affiliate: Xiang Zhang | First 5 Authors: Wenxin Ma, Qingsong Yao, Xiang Zhang, Zhelong Huang, Zihang Jiang | Summary: Unsupervised anomaly detection (UAD) from images strives to model normal data distributions, creating discriminative representations to distinguish and precisely localize anomalies. Despite recent advancements in the efficient and unified one-for-all scheme, challenges persist in accurately […]
Kavli Affiliate: Simon Groblacher | First 5 Authors: Niccolò Fiaschi, Lorenzo Scarpelli, Alexander Rolf Korsch, Amirparsa Zivari, Simon Gröblacher | Summary: High-frequency phonons hold great promise as carriers of quantum information on-chip and as quantum memories. Due to their coherent interaction with several systems, their compact mode volume and slow group velocity, multiple experiments have […]
Kavli Affiliate: Katja C. Nowack | First 5 Authors: G. M. Ferguson, Run Xiao, Anthony R. Richardella, Austin Kaczmarek, Nitin Samarth | Summary: Magnetic topological insulators (MTIs) host topologically protected edge states, but the role that these edge states play in electronic transport remains unclear. Using scanning superconducting quantum interference device (SQUID) microscopy, we performed […]
Kavli Affiliate: Alireza Marandi | First 5 Authors: Thomas Zacharias, Robert Gray, Ryoto Sekine, James Williams, Selina Zhou | Summary: The growth of ultrafast nanophotonic circuits necessitates the development of energy-efficient on-chip pulse characterization techniques. Nanophotonic realizations of Frequency Resolved Optical Gating, a common pulse characterization technique in bulk optics, have been challenging due to […]
Kavli Affiliate: Debanjan Chowdhury | First 5 Authors: Keiran Lewellen, Rohit Mukherjee, Haoyu Guo, Saswata Roy, Valla Fatemi | Summary: Floquet engineering is a powerful method that can be used to modify the properties of interacting many-body Hamiltonians via the application of periodic time-dependent drives. Here we consider the physics of an inductively shunted superconducting […]
Kavli Affiliate: Wei Gao | First 5 Authors: Shangkun Sun, Bowen Qu, Xiaoyu Liang, Songlin Fan, Wei Gao | Summary: Recent advances in text-driven image editing have been significant, yet the task of accurately evaluating these edited images continues to pose a considerable challenge. Different from the assessment of text-driven image generation, text-driven image editing […]
Kavli Affiliate: Oskar Painter | First 5 Authors: Guillaume Marcaud, David Perello, Cliff Chen, Esha Umbarkar, Conan Weiland | Summary: The use of $alpha$-tantalum in superconducting circuits has enabled a considerable improvement of the coherence time of transmon qubits. The standard approach to grow $alpha$-tantalum thin films on silicon involves heating the substrate, which takes […]
Kavli Affiliate: Xiang Zhang | First 5 Authors: Baoqiang Lao, Heinz Andernach, Xiaolong Yang, Xiang Zhang, Rushuang Zhao | Summary: Bent-tail radio galaxies (BTRGs) are characterized by bent radio lobes. This unique shape is mainly caused by the movement of the galaxy within a cluster, during which the radio jets are deflected by the intra-cluster […]
Kavli Affiliate: Ronald Hanson | First 5 Authors: Julia M. Brevoord, Leonardo G. C. Wienhoven, Nina Codreanu, Tetsuro Ishiguro, Elvis van Leeuwen | Summary: The negatively charged tin-vacancy (SnV-) center in diamond has emerged as a promising platform for quantum computing and quantum networks. To connect SnV- qubits in large networks, in-situ tuning and stabilization […]
Kavli Affiliate: Joel E. Moore | First 5 Authors: Kevin Wang, Joel E. Moore, , , | Summary: Superdiffusive transport with dynamical exponent $z=3/2$ has been firmly established at finite temperature for a class of integrable systems with a non-abelian global symmetry $G$. On the inclusion of integrability-breaking perturbations, diffusive transport with $z=2$ is generically […]