Karlsruhe Institute of Technology（卡尔斯鲁厄理工学院）；University of Illinois Urbana-Champaign（伊利诺伊大学厄巴纳-香槟分校）；ICTP South American Institute for Fundamental Research（国际理论物理中心南美基础研究所）
Iksu Jang, Rui Aquino, Jörg Schmalian, Rafael M. Fernandes
备注：
8 pages, 4 figures (main text) + supplementary material
We show that the phonon Hall viscosity at zero magnetic field is a natural probe of altermagnetism. First, we demonstrate that the finite elements of the Hall viscosity tensor unambiguously distinguish altermagnets from ferromagnets and conventional antiferromagnets. We then microscopically compute the Hall viscosity in models for d-wave and g-wave altermagnets, and find a strong sensitivity to electronic spectrum features such as gapped Dirac points and Lifshitz transitions. This sensitivity reflects a strain-space Berry curvature monopole, which contrast to the multipolar character of the standard momentum-space Berry curvature in altermagnets. Since the Hall viscosity can be probed experimentally through magneto-acoustic measurements, it provides a compelling method to probe the broken symmetries and topology of insulating altermagnets.
Surface-Dominated Anomalous Hall Effect in Altermagnetic MnTe Films
The Pennsylvania State University（宾夕法尼亚州立大学）；Weizmann Institute of Science（魏茨曼科学研究所）；Binghamton University（宾汉姆顿大学）；STFC Rutherford Appleton Laboratory（英国科学与技术设施理事会鲁瑟福阿普尔顿实验室）；National Institute of Standards and Technology（美国国家标准与技术研究院）
Anomalous thermoelectric and thermal Hall effects in irradiated altermagnets
School of Science, Jiangsu University of Science and Technology（江苏科技大学理学院）；State Key Laboratory of Quantum Functional Materials, Department of Physics, and Guangdong Basic Research Center of Excellence for Quantum Science, Southern University of Science and Technology (SUSTech)（南方科技大学量子功能材料国家重点实验室、物理系及广东省量子科学基础研究中心）；Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University（南洋理工大学物理与数学科学学院物理与应用物理系）
Spin-polarized electron transport for the altermagnet CrSb
Institute of Solid State Physics of the Russian Academy of Sciences（俄罗斯科学院固体物理研究所）；V.L. Ginzburg Research Centre for High-Temperature Superconductivity and Quantum Materials, P.N. Lebedev Physical Institute of RAS（俄罗斯科学院P.N.列别杰夫物理研究所V.L.金兹堡高温超导与量子材料研究中心）
Quantum anomalous Hall conductivity in altermagnets under applied magnetic field
International Research Centre Magtop, Institute of Physics, Polish Academy of Sciences（波兰科学院物理研究所）；Department of Physics, University of Guilan（吉尔兰大学物理系）；Institute of Physics, Polish Academy of Sciences（波兰科学院物理研究所）
Light-Induced Topological Phase Transitions and Anomalous Thermal Transport in d-Wave Altermagnets
Quaid i Azam University（奎德·阿扎姆大学）；Khazar University（哈扎尔大学）；Zhejiang Normal University（浙江师范大学）；Institute for Research in Fundamental Sciences (IPM)（基础科学研究所）
Linearly Polarized Light-Induced Anomalous Hall Effect and Topological Phase Transitions in an Altermagnetic Topological Insulator
National Laboratory of Solid State Microstructures and School of Physics, Nanjing University（南京大学固体微结构物理学院）；College of Science, China University of Petroleum (East China)（中国石油大学（华东）理学院）；Jiangsu Physical Science Research Center（江苏省物理科学研究院）；Jiangsu Key Laboratory of Quantum Information Science and Technology, Nanjing University（南京大学量子信息科学与技术江苏省重点实验室）
Band topology and symmetry-driven magneto-optical response in two-dimensional d-wave altermagnets with staggered spin-orbit coupling
International Research Centre Magtop, Institute of Physics, Polish Academy of Sciences（波兰科学院物理研究所）；Department of Physics, University of Guilan（吉兰大学物理系）；Institute of Theoretical Physics, Jagiellonian University（雅盖隆大学理论物理研究所）
