Abe, Nobuyuki

Fujita, Masayuki

Shinonaga, Togo

Takahashi, Masanari

Tsukamoto, Masahiro

Titanium dioxide (TiO₂) films were irradiated with a femtosecond laser to alter their photoconductive properties. The TiO₂ films irradiated with the femtosecond laser were darkened without changing the topography of the TiO₂ film surface. The electrical resistance of the films as a function of time were measured under visible light illumination. The transient electrical resistance decreased as time was increased after turning on the light, and then it increased as time was increased after turning off the light

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Variation of Photoconductive Properties of Titanium Dioxide Film by Femtosecond Laser Irradiation

https://ir.library.osaka-u.ac.jp/repo/ouka/all/7334/jwri40_01_021.pdf

Variation of Photoconductive Properties of Titanium Dioxide Film by Femtosecond Laser Irradiation

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