Quantum materials

2:30 PM - 2:50 PM JST(5:30 AM - 5:50 AM UTC)

[LSC5-03(Invited)] Observation of chiral phonons induced by helical antiferromagnetic spins via RIXS

*Jun Okamoto¹, Chung-Yu Mou², Hsiao-Yu Huang¹, Ganesha Channagowdra¹, C. J. Won³, Kai Du⁴, X. C. Fang⁴, Sang-Wook Cheong⁴, E. Komleva^5,6, Sergey Streltsov^5,6, Chien-Te Chen¹, Atsushi Fujimori^1,2,7, Di-Jing Huang^1,8,9 (1. National Synchrotron Radiation Research Center, Taiwan, 2. Center for Quantum Science and Technology and Department of Physics, National Tsing Hua University, Taiwan, 3. Max Planck POSTECH/Korea Research Initiative, Korea, 4. Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University, USA, 5. Institute of Metal Physics, Russia, 6. Department of Theoretical Physics and Applied Mathematics, Ural Federal University, Russia, 7. Department of Physics, The University of Tokyo, Japan, 8. Department of Physics, National Tsing Hua University, Taiwan, 9. Department of Electrophysics, National Yang Ming Chiao Tung University, Taiwan)