Research Area
Optical properties of semiconductor nano- and microstructures
• Ultrafast carrier dynamics and terahertz-range electromagnetic radiation
• Polaritons in semiconductor microcavities
• Development of spectroscopic techniques
Education
2008. 9 Ph. D. in Engineering, Department of Applied physics, Osaka city university
2006. 3 M.S. in Engineering, Department of Applied physics, Osaka city university
2004. 3 B.S. in Science, Faculty of Science, Konan university
Professional Experience
2025. 4 - Present Associate Professor, Applied Physics, Faculty of Engineering,
Osaka Institute of Technology
2020. 4 - 2025.3 Lecturer (full time), Applied Physics, Faculty of Engineering,
Osaka Institute of Technology
2008. 10 - 2020.3 Assistant Professor, Graduate School of Material Science,
University of Hyogo
2018. 4 - 2021. 3 Part-time instructor, Faculty of Science and Engineering,
Konan University
2008. 4 - 2008. 9 Research Fellow of Japan Society for the Promotion of Science
2006. 4 - 2008. 9 Part-time instructor, Faculty of Engineering,
Osaka Institute of Technology
Selected Papers (Publication list)
Electric field dependence of terahertz wave emission in temperature-controlled GaAs epitaxial films
Appl. Phys. Express 15, 051001 (2022).
[IOP]
Characteristics of terahertz wave emissions under the coexistence of different sub-picosecond
transient phenomena in GaAs epitaxial films, Appl. Phys. Express 14, 041005 (2021).
[IOP]
Ultrafast dynamics of coherent optical phonon correlated with the antiferromagnetic
transition in a hexagonal YMnO3 epitaxial film, Appl. Phys. Lett. 111, 192901 (2017).
[AIP]
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