Long-Range Orbital Torque by Momentum-Space Hotspots.

Go, Dongwook; Jo, Daegeun; Kim, Kyoung-Whan; Lee, Soogil; Kang, Min-Gu; Park, Byong-Guk; Blügel, Stefan; Lee, Hyun-Woo; Mokrousov, Yuriy.

Go D; Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich and JARA, 52425 Jülich, Germany.
Jo D; Institute of Physics, Johannes Gutenberg University Mainz, 55099 Mainz, Germany.
Kim KW; Department of Physics, Pohang University of Science and Technology, Pohang 37673, Korea.
Lee S; Center for Spintronics, Korea Institute of Science and Technology, Seoul 02792, Korea.
Kang MG; Department of Materials Science and Engineering and KI for Nanocentury, KAIST, Daejeon 34141, Korea.
Park BG; Department of Materials Science and Engineering and KI for Nanocentury, KAIST, Daejeon 34141, Korea.
Blügel S; Department of Materials, ETH Zurich, 8093 Zurich, Switzerland.
Lee HW; Department of Materials Science and Engineering and KI for Nanocentury, KAIST, Daejeon 34141, Korea.
Mokrousov Y; Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich and JARA, 52425 Jülich, Germany.