Publications

13. Magnetic-field switching of second-harmonic generation in noncentrosymmetric magnet Eu2MnSi2O7

S. Toyoda, J-C. Liao, G-Y. Guo, Y. Tokunaga, T. Arima, Y. Tokura, N. Ogawa 

Physical Review Materials 7, 024403 (2023).

12. Weyl fermions in SrRuO3 detected by Brillouin light scattering

S. Toyoda, R. Yamada, Y. Kaneko, Y. Tokura, and N. Ogawa

Applied Physics Letters 120, 242408 (2022).

*Selected for Featured Article

11. Molecular beam epitaxy of two-dimensional semiconductor BiI3 films exhibiting sharp exciton absorption

T. Yasunami, M. Nakamura, S. Inagaki, S. Toyoda, N. Ogawa, Y. Tokura, and M. Kawasaki 

Applied Physics Letters 119, 243101 (2021).

*Selected for Editor's Pick

10. Writing of strain-controlled multiferroic ribbons into MnWO4

S. Toyoda, M. Fiebig, L. Forster, T. Arima, Y. Tokura, and N. Ogawa

Nature Communications 12, 6199 (2021).

9. Nonreciprocal second harmonic generation in a magnetoelectric material

S. Toyoda, M. Fiebig, T. Arima, Y. Tokura, and N. Ogawa

Science Advances 7, eabe2793 (2021).

8. Nonreciprocity of spin waves in the conical helix state

N. Ogawa, L. Köhler, M. Garst, S. Toyoda, S. Seki, and Y. Tokura

Proceedings of the National Academy of Sciences 118, e2022927118 (2021).

7.  Nonreciprocal Refraction of Light in a Magnetoelectric Material

     S. Toyoda, N. Abe, and T. Arima

     Phys. Rev. Lett. 123, 077401 (2019).

*Selected for Editors' Suggestion

6. Femtosecond activation of magnetoelectricity

     D. Bossini, K. Konishi, S. Toyoda, T. Arima, J. Yumoto, and M. Kuwata-Gonokami

     Nature Physics 14, 370 (2018).

5. Magneto-chiral dichroism of CsCuCl3

N. Nakagawa, N. Abe, S. Toyoda, S. Kimura, J. Zaccaro, I. Gautier-Luneau, D. Luneau, Y. Kousaka, A. Sera, M. Sera, K. Inoue, J. Akimitsu, Y. Tokunaga, and T. Arima

Phys. Rev. B 96, 121102(R) (2017).

4. Gigantic directional asymmetry of luminescence in multiferroic CuB2O4

     S. Toyoda, N. Abe, and T. Arima

     Phys. Rev. B 93, 201109(R) (2016).

*Selected for Editors' Suggestion

3. One-Way Transparency of Light in Multiferroic CuB2O4

     S. Toyoda, N. Abe, S. Kimura, Y. H. Matsuda, T. Nomura, A. Ikeda, S. Takeyama, and T. Arima

     Phys. Rev. Lett. 115, 267207 (2015).

2.  Large magnetochromism in multiferroic MnWO4

      S. Toyoda, N. Abe, T. Arima, and S. Kimura

      Phys. Rev. B 91, 054417 (2015).

1.  Ferroelectricity driven by charge ordering in the A-site ordered perovskite manganite SmBaMn2O6

      H. Sagayama, S. Toyoda, K. Sugimoto, Y. Maeda, S. Yamada, and T. Arima

      Phys. Rev. B 90, 241113(R) (2014).