Observation of chiral phonons - Zhu, Hanyu; Yi, Jun; Li, Ming-Yang; Xiao, Jun; Zhang, Lifa; Yang, Chih-Wen; Kaindl, Robert A.; Li, Lain-Jong; Wang, Yuan; Zhang, Xiang (Science (American Association for the Advancement of Science), 2018)
Keywords: Asymmetry; Brillouin zones; Broken symmetry; Chemical reactions; Chemical speciation; Chirality; Circular dichroism; Condensed matter physics; Coupling; Data processing; Dichroism; Elementary particles; Energy efficiency; Hall effect; Handedness; Information processing; Infrared absorption; Lattice vibration; Lifts; Monolayers; Phonons; Quantum Hall effect; Selenides; Symmetry; Transport phenomena; Tungsten; Tungsten compounds