Kavli Affiliate: Feng Wang | First 5 Authors: Haoyuan Zhao, Jianxin Shi, Guanzhen Wu, Hao Fang, Yi Ching Chou | Summary: The advent of Low-Earth Orbit satellite networks (LSNs), exemplified by initiatives like emph{Starlink}, emph{OneWeb} and emph{Kuiper}, has ushered in a new era of “Internet from Space" global connectivity. Recent studies have shown that LSNs […]
Kavli Affiliate: Kristin A. Persson | First 5 Authors: Wayne Zhao, Ruo Xi Yang, Aaron D. Kaplan, Kristin A. Persson, | Summary: Current infrared sensing devices are based on costly materials with relatively few viable alternatives known. To identify promising candidate materials for infrared photodetection, we have developed a high-throughput screening methodology based on high-accuracy […]
Kavli Affiliate: Changhuei Yang | Summary:Three-dimensional (3D) refractive index (RI) tomography offers label-free, quantitative volumetric imaging but faces limitations due to optical aberrations, limited resolution, and the computational complexity inherent to existing approaches. To overcome these barriers, we propose Analytic Fourier Ptychotomography (AFP), a new computational microscopy technique that analytically reconstructs aberration-free, complex-valued 3D RI […]
Kavli Affiliate: Clarence Chang | Summary:We introduce an array-scalable, magnon-based detector (MOSAIC) to search for the spin-dependent interactions of electron-coupled axion dark matter. These axions can excite single magnons in magnetic targets, such as the yttrium iron garnet (YIG) spheres used here, which are subsequently sensed by the detector. For MOSAIC, this sensing is implemented […]
Kavli Affiliate: Edward Chang | Authors: Elisabetta Furlanis, Min Dai, Brenda Leyva Garcia, Josselyn Vergara, Ana Pereira, Kenneth Pelkey, Thien Tran, Bram L. Gorissen, Anna Vlacho, Ariel Hairston, Shuhan Huang, Deepanjali Dwivedi, Sarah Du, Sara Wills, Justin McMahon, Anthony T. Lee, Edward F. Chang, Taha Razzaq, Ahmed Qazi, Geoffrey Vargish, Xiaoqing Yuan, Adam Caccavano, Steven […]
Kavli Affiliate: Cheng Peng | First 5 Authors: Chunhua Zhang, Peiyao Liu, Cheng Peng, Lian-Ping Wang, Zhaoli Guo | Summary: In this work, we present a macroscopic model for the flow of two immiscible and incompressible fluids in inhomogeneous porous medium. At the pore scale, the flow is governed by the fully Navier-Stokes equations while […]
Kavli Affiliate: Linda Ye| Summary:Frustrated magnetic systems arising in geometrically constrained lattices represent rich platforms for exploring unconventional phases of matter, including fractional magnetization plateaus, incommensurate orders, and complex domain dynamics. However, determining the microscopic spin configurations that stabilize such phases is a key challenge, especially when in-plane and out-of-plane spin components coexist and compete. […]
Kavli Affiliate: Ting Xu | First 5 Authors: Meng Wang, Tian Lin, Qingshan Hou, Aidi Lin, Jingcheng Wang | Summary: Artificial intelligence (AI) shows remarkable potential in medical imaging diagnostics, yet most current models require retraining when applied across different clinical settings, limiting their scalability. We introduce GlobeReady, a clinician-friendly AI platform that enables fundus […]
Kavli Affiliate: Ting Xu | First 5 Authors: Meng Wang, Tian Lin, Qingshan Hou, Aidi Lin, Jingcheng Wang | Summary: Artificial intelligence (AI) shows remarkable potential in medical imaging diagnostics, but current models typically require retraining when deployed across different clinical centers, limiting their widespread adoption. We introduce GlobeReady, a clinician-friendly AI platform that enables […]