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Dr. Seichi Sato
Ph.D.
SPIE Involvement:
Author
Publications (4)
Proceedings Article | 21 August 2009 Paper
Interferometric imaging ellipsometry: fundamental study
Seichi Sato, Shigeru Ando
Proceedings Volume 7405, 74050F (2009) https://doi.org/10.1117/12.825198
KEYWORDS: Spectroscopy, Ellipsometry, Image sensors, Thin films, Light sources, Imaging spectroscopy, Interferometry, Modulation, Signal processing, Optical components
Proceedings Article | 17 June 2009 Paper
Weighted integral method in white-light interferometry: envelope estimation from fraction of interferogram
Seichi Sato, Shigeru Ando
Proceedings Volume 7389, 73892V (2009) https://doi.org/10.1117/12.827498
KEYWORDS: Interferometry, 3D metrology, Image sensors, Reconstruction algorithms, Differential equations, 3D microstructuring, Light sources, Mirrors, Optical testing, Reflectivity
Proceedings Article | 11 August 2008 Paper
Real-time vibration amplitude and phase imaging with heterodyne interferometry and correlation image sensor
Seichi Sato, Toru Kurihara, Shigeru Ando
Proceedings Volume 7063, 70630I (2008) https://doi.org/10.1117/12.794168
KEYWORDS: Image sensors, Heterodyning, Interferometry, Phase imaging, Beam splitters, Imaging systems, Microelectromechanical systems, Phase shift keying, Statistical analysis, Interferometers
Proceedings Article | 13 February 2008 Paper
Remote six-axis deformation sensing with optical vortex beam
Seichi Sato, Ikumatsu Fujimoto, Toru Kurihara, Shigeru Ando
Proceedings Volume 6877, 68770I (2008) https://doi.org/10.1117/12.764224
KEYWORDS: Optical vortices, Remote sensing, Optical sensing, Image sensors, Laser beam propagation, Imaging systems, Free space optical communications, Laser applications, Sensors, Holograms
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