Giant bulk spin-orbit torque and efficient electrical switching in single ferrimagnetic FeTb layers with strong perpendicular magnetic anisotropy

Posted by klaurent Cornell

Kavli Affiliate: Daniel C. Ralph | First 5 Authors: Qianbiao Liu, Lijun Zhu, Xiyue S. Zhang, David A. Muller, Daniel C. Ralph | Summary: Efficient manipulation of antiferromagnetically coupled materials that are integration-friendly and have strong perpendicular magnetic anisotropy (PMA) is of great interest for low-power, fast, dense magnetic storage and computing. Here, we report […]


Continue.. Giant bulk spin-orbit torque and efficient electrical switching in single ferrimagnetic FeTb layers with strong perpendicular magnetic anisotropy

Flexible neural control of motor units

Posted by klaurent Columbia

Kavli Affiliate: Mark Churchland, Michael Shadlen | Authors: Najja J. Marshall, Joshua I. Glaser, Eric M. Trautmann, Elom A. Amematsro, Sean M. Perkins, Michael N. Shadlen, L. F. Abbott, John P. Cunningham and Mark M. Churchland | Summary: Voluntary movement requires communication from cortex to the spinal cord, where a dedicated pool of motor units […]


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Autoantibody discovery across monogenic, acquired, and COVID19-associated autoimmunity with scalable PhIP-Seq

Posted by klaurent Rockefeller

Kavli Affiliate: Jean Laurent Casanova | Authors: Sara E Vazquez, Sabrina A Mann, Aaron Bodansky, Andrew F Kung, Zoe Quandt, Elise M N Ferré, Nils Landegren, Daniel Eriksson, Paul Bastard, Shen-Ying Zhang, Jamin Liu, Anthea Mitchell, Caleigh Mandel-Brehm, Brenda Miao, Gavin Sowa, Kelsey Zorn, Alice Y Chan, Chisato Shimizu, Adriana Tremoulet, Kara Lynch, Michael R […]


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MRSCloud: a Cloud-based MR Spectroscopy Tool for Basis Set Simulation

Posted by klaurent Hopkins

Kavli Affiliate: Susumu Mori | Authors: Steve C.N. Hui, Muhammad Saleh, Helge J Zoellner, Georg Oeltzschner, Hongli Fan, Yue Li, Yulu Song, Hangyi Jiang, Jamie Near, Hanzhang Lu, Susumu Mori and Richard Edden | Summary: Background Accurate quantification of in vivo proton magnetic resonance spectra involves modeling with a linear combination of known metabolite basis […]


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Large-Format, Transmission-Line-Coupled Kinetic Inductance Detector Arrays for HEP at Millimeter Wavelengths

Posted by klaurent Caltech

Kavli Affiliate: Sunil Golwala | First 5 Authors: Peter S. Barry, Clarence. C. Chang, Sunil Golwala, Erik Shirokoff, | Summary: The kinetic inductance detector (KID) is a versatile and scalable detector technology with a wide range of applications. These superconducting detectors offer significant advantages: simple and robust fabrication, intrinsic multiplexing that will allow thousands of […]


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Perturbative Calculations of Gravitational Form Factors at Large Momentum Transfer

Posted by klaurent Peking

Kavli Affiliate: Feng Yuan | First 5 Authors: Xuan-Bo Tong, Jian-Ping Ma, Feng Yuan, , | Summary: We perform a perturbative QCD analysis of the gravitational form factors (GFFs) of nucleon at large momentum transfer. We derive the explicit factorization formula of the GFFs in terms of twist-3 and twist-4 light-cone distribution amplitudes of nucleon. […]


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Centrally Concentrated H I Distribution Enhances Star Formation in Galaxies

Posted by klaurent Peking

Kavli Affiliate: Jing Wang | First 5 Authors: Niankun Yu, Luis C. Ho, Jing Wang, , | Summary: We use a sample of 13,511 nearby galaxies from the ALFALFA and SDSS spectroscopic surveys to study the relation between the spatial distribution of H I 21 cm emission and star formation rate (SFR). We introduce a […]


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Motor cortex activity across movement speeds is predicted by network-level strategies for generating muscle activity

Posted by klaurent Columbia

Kavli Affiliate: Mark Churchland | Authors: Shreya Saxena, Abigail Russo, John Cunningham and Mark M Churchland | Summary: Learned movements can be skillfully performed at different paces. What neural strategies produce this flexibility? Can they be predicted and understood by network modeling? We trained monkeys to perform a cycling task at different speeds, and trained […]


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Modified gravitational wave propagation with higher modes and its degeneracies with lensing

Posted by Chicago

Kavli Affiliate: Wayne Hu | First 5 Authors: Jose Maria Ezquiaga, Wayne Hu, Macarena Lagos, Meng-Xiang Lin, Fei Xu | Summary: Low-energy alternatives to General Relativity (GR) generically modify the phase of gravitational waves (GWs) during their propagation. As detector sensitivities increase, it becomes key to understand how these modifications affect the GW higher modes […]


Continue.. Modified gravitational wave propagation with higher modes and its degeneracies with lensing