Ezawa, Motohiko
- Nonlinearity-induced topological phase transition characterized by the nonlinear Chern number
2023/07/31 by Kazuki Sone, Sone, Kazuki, Motohiko Ezawa +7 · 10 citations
Physics and Astronomy · #FOS: Physical sciences #Mechanical and Optical Resonators #Mesoscale and Nanoscale Physics (cond-mat.mes-hall) #Optics (physics.optics) #Other Condensed Matter (cond-mat.other) #Quantum optics and atomic interactions #Topological Materials and Phenomena
- Metallic p-wave magnet with commensurate spin helix
2025/02/14 by Yamada, Rinsuke, Birch, Max T., Baral, Priya R. +20 · 19 citations
#Applied Physics (physics.app-ph) #FOS: Physical sciences #Materials Science (cond-mat.mtrl-sci) #Other Condensed Matter (cond-mat.other) #Strongly Correlated Electrons (cond-mat.str-el)
- Bulk photovoltaic effects in altermagnets
2024/12/21 by Motohiko Ezawa, Ezawa, Motohiko · 6 citations
Engineering · Materials Science · Physics and Astronomy · #Geophysics and Sensor Technology #Magnetic Properties of Alloys #Atomic and Subatomic Physics Research
- Purely electrical detection of the spin-splitting vector in p-wave magnets based on linear and nonlinear conductivities
2024/10/29 by Ezawa, Motohiko · 2 citations
#FOS: Physical sciences #Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
- Higher-order bulk photovoltaic effects, quantum geometry and application to p-wave magnets
2025/07/01 by Ezawa, Motohiko · 3 citations
#FOS: Physical sciences #Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
- Almost half-quantized planar Hall effects in X-wave magnets with X=p,d,f,g,i
2025/08/13 by Ezawa, Motohiko · 3 citations
#FOS: Physical sciences #Mesoscale and Nanoscale Physics (cond-mat.mes-hall)