All Disciplines – Page 30 – Kavli Institute Pre-Print Publications

Glycan-reactive antibodies isolated from human HIV-1 vaccine trial participants show broad pathogen cross-reactivity

Posted by dbos January 17, 2025January 30, 2025UCSF

Kavli Affiliate: Robert Edwards | Authors: Parker J. Jamieson, Xiaoying Shen, Alexandra A. Abu-Shmais, Perry T. Wasdin, Katarzyna Janowska, Robert J. Edwards, Garrett Scapellato, Simone I. Richardson, Nelia P. Manamela, Shuying Liu, Maggie Barr, Rebecca A. Gillespie, Jessica Mimms, Naveenchandra Suryadevara, Ty A. Sornberger, Seth Zost, Rob Parks, Shelby Flaherty, Alexis K. Janke, Bethany N. […]

Continue..

Low-Loss Superconducting Resonators Fabricated from Tantalum Films Grown at Room Temperature

Posted by dbos January 17, 2025January 30, 2025Caltech

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 […]

Continue..

Identification of 4876 Bent-Tail Radio Galaxies in the FIRST Survey Using Deep Learning Combined with Visual Inspection

Posted by dbos January 16, 2025January 30, 2025Berkeley

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 […]

Continue..

11 New Transiting Brown Dwarfs and Very Low Mass Stars from TESS

Posted by dbos January 16, 2025MIT

Kavli Affiliate: Avi Shporer | First 5 Authors: Noah Vowell, Joseph E. Rodriguez, David W. Latham, Samuel N. Quinn, Jack Schulte | Summary: We present the discovery of 11 new transiting brown dwarfs and low-mass M-dwarfs from NASA’s TESS mission: TOI-2844, TOI-3122, TOI-3577, TOI-3755, TOI-4462, TOI-4635, TOI-4737, TOI-4759, TOI-5240, TOI-5467, and TOI-5882. They consist of […]

Continue..

11 New Transiting Brown Dwarfs and Very Low Mass Stars from TESS

Posted by dbos January 16, 2025MIT

Continue..

Large-Range Tuning and Stabilization of the Optical Transition of Diamond Tin-Vacancy Centers by In-Situ Strain Control

Posted by dbos January 16, 2025January 30, 2025Delft

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 […]

Continue..

Simons Observatory: Characterization of the Large Aperture Telescope Receiver

Posted by dbos January 16, 2025January 30, 2025Stanford

Kavli Affiliate: Zeeshan Ahmed | First 5 Authors: Tanay Bhandarkar, Saianeesh K. Haridas, Jeff Iuliano, Anna Kofman, Alex Manduca | Summary: The Simons Observatory (SO) is a ground-based cosmic microwave background (CMB) survey experiment that currently consists of three 0.42m small-aperture telescopes (SATs) and one 6m large-aperture telescope (LAT), located at an elevation of 5200m […]

Continue..

Experience-dependent reorganization of inhibitory neuron synaptic connectivity

Posted by dbos January 16, 2025January 30, 2025Columbia

Kavli Affiliate: Richard Axel | Authors: Andrew Jacob Pixley Fink, Samuel Muscinelli, Shuqi Wang, Marcus I Hogan, Daniel Fine English, Richard Axel, Ashok Litwin-Kumar and Carl E. Schoonover | Summary: Organisms continually tune their perceptual systems to the features they encounter in their environment1–3. We have studied how ongoing experience reorganizes the synaptic connectivity of […]

Continue..

Demonstrating quantum error mitigation on logical qubits

Posted by dbos January 15, 2025January 30, 2025Peking

Kavli Affiliate: Ke Wang | First 5 Authors: Aosai Zhang, Haipeng Xie, Yu Gao, Jia-Nan Yang, Zehang Bao | Summary: A long-standing challenge in quantum computing is developing technologies to overcome the inevitable noise in qubits. To enable meaningful applications in the early stages of fault-tolerant quantum computing, devising methods to suppress post-correction logical failures […]

Continue..

Assessing the dark matter content of two quasar host galaxies at z~6 through gas kinematics

Posted by dbos January 15, 2025January 30, 2025Cambridge

Kavli Affiliate: Roberto Maiolino | First 5 Authors: Qinyue Fei, John D. Sivlerman, Seiji Fujimoto, Ran Wang, Luis C. Ho | Summary: We conduct a study of the gas kinematics of two quasar host galaxies at $zgtrsim6$ traced by the [CII] emission line using ALMA. By combining deep observations at both low and high resolution, […]

Continue..