• 323 Citations
  • 9 h-Index

Research output per year

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Personal profile

Education/Academic qualification

Geological and Mineralogical Sciences, Candidate of Sciences

21 Oct 2008 → …

Geological and Mineralogical Sciences, Candidate of Sciences

21 Oct 2008 → …

Fingerprint Dive into the research topics where Константин Александрович Кох is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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Research Output

  • 323 Citations
  • 9 h-Index
  • 40 статья
  • 2 статья в сборнике материалов конференции

Bidirectional surface photovoltage on a topological insulator

Yoshikawa, T., Sumida, K., Ishida, Y., Chen, J., Nurmamat, M., Akiba, K., Miyake, A., Tokunaga, M., Kokh, K. A., Tereshchenko, O. E., Shin, S. & Kimura, A., 2019, In : Physical Review B - Condensed Matter and Materials Physics. 100, 16, 165311 .

Research output

  • Dirac gap opening and Dirac-fermion-mediated magnetic coupling in antiferromagnetic Gd-doped topological insulators and their manipulation by synchrotron radiation

    Shikin, A. M., Estyunin, D. A., Surnin, Y. I., Koroleva, A. V., Shevchenko, E. V., Kokh, K. A., Tereshchenko, O. E., Kumar, S., Schwier, E. F., Shimada, K., Yoshikawa, T., Saitoh, Y., Takeda, Y. & Kimura, A., 18 Mar 2019, In : Scientific Reports. 9, 1, p. 4813 17 p., 4813.

    Research output

    Open Access
  • 2 Citations (Scopus)
  • Magnetic-impurity-induced modifications to ultrafast carrier dynamics in the ferromagnetic topological insulators Sb2−xVxTe3

    Sumida, K., Kakoki, M., Reimann, J., Nurmamat, M., Goto, S., Takeda, K., Saitoh, Y., Кох, К. А., Терещенко, О. Е., Güdde, J., Höfer, U. & Kimura, A., 2019, In : New Journal of Physics.

    Research output


    • 8 выступление с устной презентацией
    • 3 выступление с приглашенным докладом/лекцией
    • 1 Другое

    Photo-induced surface Dirac states of topological insulators

    A. Kimura (Keynote speaker), T. Yoshikawa (Speaker), K. Sumida (Speaker), Y. Ishida (Speaker), J. Chen (Speaker), M. Nurmamat (Speaker), Константин Александрович Кох (Speaker), Олег Евгеньевич Терещенко (Speaker), S. Shin (Speaker)
    16 Jul 201819 Jul 2018