Faculty Information, Institute for Chemical Research, Kyoto University   [ English | Japanese ]


YAMADA, Yasuhiro

Endowed Research Section - Nano-Interface Photonics(SEI Group CSR Foundation) -
Associate Professor
Doctor of science
URL:
E-mail: yamada.yasuhiro.6c@kyoto-u.ac.jp
Tel: 0774-38-4512
Fax: 0774-38-4511 		no picture
Academic career
    2008.3 Graduated from Dr. Course, Kyoto University
    2008.4-2009.6 Post-Doctral Research Fellow, Kyoto University
    2009.7- Program-Specific Assistant Professor, Kyoto University
    2011.4- Program-Specific Associate Professor, Kyoto University
Research field
    Solid-state spectroscopy
Current research
  1. optical properties of oxides
Selected publications
  1. Y. Yamada and Y. Kanemitsu, Blue Light Emission and Photocarrier Dynamics of Perovskite Oxide Semiconductors Journal of Luminescence 133, 30-34 (2013)
  2. T. Nishihara, Y. Yamada, and Y. Kanemitsu, Dynamics of exciton-hole recombination in hole-doped single-walled carbon nanotubes Physical Review B 86, 075449 (2012)
  3. Y. Yamada and Y. Kanemitsu, Determination of electron and hole lifetimes of rutile and anatase TiO2 single crystals Applied Physics Letters 101, 133907 (2012)
  4. Y. Yamada and Y. Kanemitsu, Blue light emission from strongly photoexcited and electron-doped SrTiO3 Journal of Applied Physics 109, 102410/1-102410/4 (2011)
  5. Y. Yamada and Y. Kanemitsu, Band-edge luminescence from SrTiO3: no polaron effect Thin Solid Films (in press)
  6. Y. Yamada, K. Suzuki and Y. Kanemitsu, Blue Photoluminescence and Auger recombination of carriers in SrTiO3 nanoparticles Applied Physics Letters 99, 093101/1-093101/3 (2011)
  7. T. Kohmoto, Y. Koyama, T. Moriyasu, H. Okamura, Y. Yamada, and K. Tanaka, , Photoinduced Dynamics in Pure and Ca-Doped SrTiO3 Studied by Transient Birefringence and Absorption Measurements Journal of the Physical Society of Japan 80, 104605/1-104605/6 (2011)
  8. Y. Yamada and Y. Kanemitsu, Band-to-Band photoluminescence in SrTiO3 Physical Review B 82, 121103(R)/1－/121103(R)/4 (2010)
  9. Y. Yamada and Y. Kanemitsu, Blue Photoluminescence of highly photoexcited rutile TiO2 : Nearly degenerate conduction-band effects Physical Review B 82, 113103/1－113103/4 (2010)
  10. Y. Koyama, T. Moriyasu, H. Okamura, Y. Yamada, K. Tanaka, and T. Kohmoto, Doping-induced ferroelectric phase transition in strontium titanate: Observation of birefringence and coherent phonons under ultraviolet-illumination Physical Review B 81, 024104/1－024104/6 (2010)
  11. Y. Yamada, H. Yasuda, T. Tayagaki, and Y. Kanemitsu, "Photocarrier recombination dynamics in highly excited SrTiO3 studied by transient absorption and photoluminescence spectroscopy" Applied Physics Letters 95, 121112/1-121112/3 (2009)
  12. Y. Yamada, H. Yasuda, T. Tayagaki, and Y. Kanemitsu, "Temperature dependence of photoluminescence spectra of undoped and electron-doped SrTiO3: Crossover from Auger recombination to single-carrier trapping" Physical Review Letters 102, 247401/1-247401/4 (2009)
  13. H. Yasuda, Y. Yamada, T. Tayagaki, and Y. Kanemitsu, "Spatial distribution of carriers in SrTiO3 revealed by photoluminescence dynamics measurements" Physical Review B 78, 233202/1-233202/4 (2008)
  14. Y. Yamada and K. Tanaka, "Mechanism of Photoinduced Dielectric Response in Ferroelectric Sr1-xCaxTiO3" Journal of the Physical Society of Japan 77, 054704 (2008).
  15. T. Hasegawa, S. Mouri, Y. Yamada, and K. Tanaka, "Giant Photo-Induced Dielectricity in SrTiO3" Journal of the Physical Society of Japan 72, 41-44 (2003).

Update: Nov 13,2012