Emergent phenomena induced by spin–orbit coupling at surfaces and interfaces [PDF]
Nature, 2016 Spin–orbit coupling (SOC) describes the relativistic interaction between the spin and momentum degrees of freedom of electrons, and is central to the rich phenomena observed in condensed matter systems.
Anjan Soumyanarayanan +2 more
exaly +2 more sources
Orbit: A Unified Simulation Framework for Interactive Robot Learning Environments [PDF]
IEEE Robotics and Automation Letters, 2023 We present Orbit, a unified and modular framework for robot learning powered by Nvidia Isaac Sim. It offers a modular design to easily and efficiently create robotic environments with photo-realistic scenes and high-fidelity rigid and deformable body ...
Mayank Mittal +15 more
semanticscholar +1 more source
Roadmap of Spin–Orbit Torques [PDF]
IEEE transactions on magnetics, 2021 Spin–orbit torque (SOT) is an emerging technology that enables the efficient manipulation of spintronic devices. The initial processes of interest in SOTs involved electric fields, spin–orbit coupling, conduction electron spins, and magnetization.
Qiming Shao +18 more
semanticscholar +1 more source
Auricular cartilage versus donor sclera as a wrapping of hydroxyapatite orbital implants [PDF]
International Journal of Ophthalmology, 2021 AIM: To retrospectively compare postoperative outcomes after primary enucleation and placement of a hydroxyapatite (HA) implant without wrapping, wrapped with auricular cartilage or donor sclera.
Ying-Jie Ma +5 more
doaj +1 more source
Detection of the Schwarzschild precession in the orbit of the star S2 near the Galactic centre massive black hole [PDF]
Astronomy & Astrophysics, 2020 The star S2 orbiting the compact radio source Sgr A* is a precision probe of the gravitational field around the closest massive black hole (candidate). Over the last 2.7 decades we have monitored the star’s radial velocity and motion on the sky, mainly ...
R. Abuter +54 more
semanticscholar +1 more source
Efficient conversion of orbital Hall current to spin current for spin-orbit torque switching [PDF]
Communications Physics, 2021 Spin Hall effect, an electric generation of spin current, allows for efficient control of magnetization. Recent theory revealed that orbital Hall effect creates orbital current, which can be much larger than spin-Hall-induced spin current.
Soogil Lee +13 more
semanticscholar +1 more source
Spin currents and spin–orbit torques in ferromagnetic trilayers
Nature Materials, 2018 Seung-Heon C Baek +2 more
exaly +2 more sources
The Low Earth Orbit Satellite Population and Impacts of the SpaceX Starlink Constellation [PDF]
Astrophysical Journal, 2020 I discuss the current low Earth orbit artificial satellite population and show that the proposed “megaconstellation” of circa 12,000 Starlink Internet satellites would dominate the lower part of the Earth orbit, below 600 km, with a latitude-dependent ...
J. McDowell
semanticscholar +1 more source
Optimization of satellite resource scheduling under regional target coverage conditions
Open Astronomy, 2022 This study presented a mathematical description of an arbitrary shape area, and after analyzing the characteristics of the near-polar orbital co-ground trajectory constellation that satisfies the revisit interval constraint, an optimization model of the ...
Liu Kaixi +5 more
doaj +1 more source