Dr. Keisaku Hamada Profile

Dr. Keisaku Hamada

Graduate Student at Osaka Univ

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Author

Publications (7)

Proceedings Article | 22 February 2013 Paper

Polarised Raman imaging of living cells for chemical contrast manipulation

Liang-da Chiu, Almar Palonpon, Keisaku Hamada, Satoshi Kawata, Mikiko Sodeoka, Katsumasa Fujita

Proceedings Volume 8587, 858720 (2013) https://doi.org/10.1117/12.2002826

KEYWORDS: Raman spectroscopy, Polarization, Resonance enhancement, Quartz, Imaging spectroscopy, Raman scattering, Spectroscopy, Laser scattering, Chemical analysis, Proteins

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SPIE Journal Paper | 1 March 2009 Open Access

Time-resolved observation of surface-enhanced Raman scattering from gold nanoparticles during transport through a living cell

Katsumasa Fujita, Sawako Ishitobi, Keisaku Hamada, Nicholas Smith, Atsushi Taguchi, Yasushi Inouye, Satoshi Kawata

JBO, Vol. 14, Issue 02, 024038, (March 2009) https://doi.org/10.1117/12.10.1117/1.3119242

KEYWORDS: Surface enhanced Raman spectroscopy, Nanoparticles, Gold, Raman spectroscopy, Particles, Raman scattering, Molecules, Temporal resolution, Proteins, Microscopy

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Proceedings Article | 24 February 2009 Paper

Dynamic molecular imaging of living cells by using Raman scattering

Katsumasa Fujita, Keisaku Hamada, Nicholas Isaac Smith, Yasushi Inouye, Satoshi Kawata

Proceedings Volume 7182, 71820I (2009) https://doi.org/10.1117/12.809053

KEYWORDS: Raman spectroscopy, Raman scattering, Molecules, Proteins, Microscopes, Molecular imaging, Confocal microscopy, Image acquisition, Molecular spectroscopy, Absorption

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Proceedings Article | 18 February 2009 Paper

Observation of living cells with gold nanoparticles by using surface-enhanced Raman scattering

Katsumasa Fujita, Jun Ando, Sawako Ishitobi, Keisaku Hamada, Nicholas Smith, Yasushi Inouye, Satoshi Kawata

Proceedings Volume 7192, 71920Q (2009) https://doi.org/10.1117/12.809115

KEYWORDS: Surface enhanced Raman spectroscopy, Nanoparticles, Gold, Raman spectroscopy, Particles, Raman scattering, Microscopes, Molecules, CCD cameras, Objectives

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SPIE Journal Paper | 1 July 2008 Open Access

Raman microscopy for dynamic molecular imaging of living cells

Keisaku Hamada, Katsumasa Fujita, Nicholas Smith, Minoru Kobayashi, Yasushi Inouye, Satoshi Kawata

JBO, Vol. 13, Issue 04, 044027, (July 2008) https://doi.org/10.1117/12.10.1117/1.2952192

KEYWORDS: Raman spectroscopy, Raman scattering, Proteins, Molecules, Microscopy, Molecular imaging, Luminescence, Video, Applied physics, Confocal microscopy

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Proceedings Article | 8 February 2008 Paper

Imaging of anticancer agent distribution by a slit-scanning Raman microscope

Yoshinori Harada, Taisuke Ota, Dai Ping, Yoshihisa Yamaoka, Keisaku Hamada, Katsumasa Fujita, Tetsuro Takamatsu

Proceedings Volume 6853, 685308 (2008) https://doi.org/10.1117/12.763078

KEYWORDS: Raman spectroscopy, Microscopes, Confocal microscopy, Raman scattering, Image acquisition, Light scattering, Microscopy, Molecules, Biomedical optics, Molecular lasers

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Proceedings Article | 14 February 2007 Paper

Observation of cell dynamics by laser scanning Raman microscope

Keisaku Hamada, Katsumasa Fujita, Minoru Kobayashi, Satoshi Kawata

Proceedings Volume 6443, 64430Z (2007) https://doi.org/10.1117/12.700729

KEYWORDS: Raman spectroscopy, Microscopes, Denoising, Image acquisition, Confocal microscopy, Raman scattering, Spectroscopy, Spatial resolution, Laser scanners, Microscopy

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Showing 5 of 7 publications

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