Research field (2)：
Semiconductors, optical and atomic physics
, Magnetism, superconductivity, and strongly correlated systems
Research theme for competitive and other funds (1)：
2012 - 2015 Photoinduced dynamics of quantum many-body systems: essential differences from thermally and electron-doping induced dynamics
Papers (35)：
Shoji Yamamoto, Jun Ohara. Breakdown of the conventional spin-wave dynamics and its double-constraint modification in the spin-1/2 triangular-prism Heisenberg antiferromagnet. Europhysics Letters. 2025
Jun Ohara, Shoji Yamamoto. Photoproduction of Loop Currents in Coronene Isomers Without Any Applied Magnetic Field. Solids. 2024. 5. 4. 640-650
Shoji Yamamoto, Jun Ohara. Thermal features of Heisenberg antiferromagnets on edge- versus corner-sharing triangular-based lattices: a message from spin waves. Journal of Physics Communications. 2023. 7. 6. 065004-065004
Shoji Yamamoto, Jun Ohara. Multimagnon-mediated Raman scattering in two-dimensional quasiperiodic Heisenberg antiferromagnets. Journal of Physics: Conference Series. 2023. 2461. 1. 012012-012012
Ohara Jun, Yamamoto Shoji. 27pAS-8 Optical observation of photomagnetism in octacyanomolybdenum complexes of the square antiprism configuration. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 732-732
Ohara Jun, Yamamoto Shoji. Photoinduced phase transition in platinum-halide ladder compounds. Meeting abstracts of the Physical Society of Japan. 2013. 68. 2. 642-642
Yamamoto Shoji, Ohara Jun. Phototunable magnetization in Cu[Mo(CN)_8]・8H_2O. Meeting abstracts of the Physical Society of Japan. 2013. 68. 2. 653-653
Ohara Jun, Yamamoto Shoji. 26aEJ-10 Optical manipulation of magnetism in octacyanomolybdates of square-antiprism type. Meeting abstracts of the Physical Society of Japan. 2013. 68. 1. 792-792
Ohara Jun, Yamamoto Shoji. 18pHC-14 Photomagnetization mechanism of Cu_2[Mo(CN)_8]・8H_2O. Meeting abstracts of the Physical Society of Japan. 2012. 67. 2. 679-679
