Dr. Toru Asahi Profile

Dr. Toru Asahi

at Waseda Univ

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 2 August 2004 Paper

Peak of a gyration tensor component of boracite crystals

Toru Asahi, Tetsuya Osaka, Nobuko Takahashi, Kazuya Saito, Jinzo Kobayashi

Proceedings Volume 5508, (2004) https://doi.org/10.1117/12.557863

KEYWORDS: Crystals, Optical activity, Dielectric polarization, Temperature metrology, Dielectrics, Ionic polarization, Ions, Electro optics, Crystal optics, Active optics

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Proceedings Article | 9 July 2003 Paper

Measurement of circular dichroism of ferroelectric fresnoite Ba2Si2TiO8

Toru Asahi, Tetsuya Osaka, Sidney Abrahams, Ryo Matsuki, Hiroshi Asai, Satoshi Nanamatsu, Jinzo Kobayashi

Proceedings Volume 5218, (2003) https://doi.org/10.1117/12.506034

KEYWORDS: Crystals, Dichroic materials, Birefringence, Temperature metrology, Solids, Polarimetry, Crystal optics, Information operations, Optical testing, Optical activity

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Proceedings Article | 9 July 2001 Paper

Polarimetry of electromagnetic materials

Toru Asahi, Tetsuya Osaka, Jinzo Kobayashi

Proceedings Volume 4467, (2001) https://doi.org/10.1117/12.432942

KEYWORDS: Crystals, Solids, Polonium, Dichroic materials, Polarimetry, Silver thiogallate, Absorption, Electromagnetism, Optical testing, Temperature metrology

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