Prof. Taka-aki Yano Profile

Prof. Taka-aki Yano

Professor at Tokushima Univ

SPIE Involvement:

Conference Program Committee | Author

Publications (18)

Proceedings Article | 5 October 2023 Presentation

Ultrastable tip-enhanced Raman spectroscopic imaging of 2D material systems

Ryo Kato, Takayuki Umakoshi, Prabhat Verma, Taka-aki Yano, Takuo Tanaka

Proceedings Volume PC12654, PC1265402 (2023) https://doi.org/10.1117/12.2675956

KEYWORDS: Imaging systems, Raman spectroscopy, Imaging spectroscopy, Biological imaging, 2D materials, Spectroscopy, Materials properties, Biological samples, Spatial resolution, Semiconductors

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Proceedings Article | 5 October 2023 Presentation

Nanogap-enhanced biomolecular spectroscopies using plasmonic and dielectric nanostructures

Taka-aki Yano, Ryo Kato, Takuo Tanaka

Proceedings Volume PC12654, PC126540B (2023) https://doi.org/10.1117/12.2678214

KEYWORDS: Plasmonics, Biomolecules, Spectroscopy, Nanostructures, Dielectrics, Raman spectroscopy, Infrared spectroscopy, Fluorescence, Biosensing, Light absorption

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Proceedings Article | 31 December 2022 Presentation

Visualizing enhanced optical fields of dielectric-based metamaterials by mid-infrared photothermal microscopy

Ryo Kato, Taka-aki Yano, Takuo Tanaka

Proceedings Volume PC12322, PC123220F (2022) https://doi.org/10.1117/12.2649358

KEYWORDS: Metamaterials, Infrared spectroscopy, Microscopy, Infrared radiation, Visualization, Mid-IR, Visual optics, Silicon, Dielectrics, Super resolution

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Proceedings Article | 4 October 2022 Presentation

Ultrasensitive plasmonic sensing of single biomolecular complexes (Conference Presentation)

Taka-aki Yano, Ryo Kato, Takuo Tanaka

Proceedings Volume PC12203, PC1220306 (2022) https://doi.org/10.1117/12.2634885

KEYWORDS: Plasmonics, Biosensing, Spectroscopy, Gold, Silver, Raman spectroscopy, Raman scattering, Proteins, Nanoparticles, Biological research

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Proceedings Article | 3 October 2022 Presentation

Active plasmon-enhanced Raman microscopy for nanoscale control of chemical reactions

Taka-aki Yano, Ryo Kato, Takuo Tanaka

Proceedings Volume PC12197, PC1219711 (2022) https://doi.org/10.1117/12.2634916

KEYWORDS: Microscopy, Chemical reactions, Raman spectroscopy, Plasmonics, Spatial resolution, Raman scattering, Nanoimaging, Diffraction

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Proceedings Article | 3 October 2022 Presentation

Optical field mapping of nanostructures by means of vibrational spectroscopic techniques

Ryo Kato, Taka-aki Yano, Takayuki Umakoshi, Prabhat Verma, Takuo Tanaka

Proceedings Volume PC12197, PC121970E (2022) https://doi.org/10.1117/12.2631957

KEYWORDS: Nanostructures, Spectroscopy, Spectroscopes, Raman spectroscopy, Optical properties, Infrared radiation, Dielectrics, Visualization, Visible radiation, Surface plasmons

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Proceedings Article | 5 March 2022 Presentation

Metasurface-based perfect reflectors for highly-sensitive infrared spectroscopy

Taichi Hara, Ryo Kato, Taka-aki Yano, Takuo Tanaka

Proceedings Volume PC12010, PC120100G (2022) https://doi.org/10.1117/12.2608421

KEYWORDS: Infrared spectroscopy, Reflectors, Infrared radiation, Silicon, Molecules, Absorption, Plasmonics, Mid-IR, Infrared detectors, Dielectrics

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Proceedings Article | 2 March 2022 Poster

Tip-enhanced Raman analysis of inorganic-binding peptide molecules

Akari Okimura, Ryo Kato, Taka-aki Yano, Takuo Tanaka

Proceedings Volume PC11957, PC1195710 (2022) https://doi.org/10.1117/12.2608429

KEYWORDS: Raman spectroscopy, Molecules, Gold, Plasmons, Molecular spectroscopy, Surface plasmons, Spectroscopy, Spatial resolution, Silver, Raman scattering

Proceedings Article | 2 March 2022 Presentation

Multimodal vibrational imaging based on mid-infrared photothermal microscopy

Ryo Kato, Taka-aki Yano, Takuo Tanaka

Proceedings Volume PC11973, PC119730I (2022) https://doi.org/10.1117/12.2607443

KEYWORDS: Multimodal imaging, Mid-IR, Microscopy, Infrared imaging, Chemical analysis, Imaging systems, Visualization, Signal processing, Polymers, Luminescence

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Proceedings Article | 1 August 2021 Presentation

Plasmon-enhanced vibrational nanoscopy for molecular imaging and analysis

Taka-aki Yano, Takuo Tanaka

Proceedings Volume 11797, 1179710 (2021) https://doi.org/10.1117/12.2597116

KEYWORDS: Super resolution microscopy, Molecular imaging, Raman spectroscopy, Plasmonics, Optical microscopy, Microscopy, Infrared imaging, Diffraction

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Proceedings Article | 22 August 2020 Presentation

Non-plasmonic nanoantennas for field-enhanced spectroscopy beyond the plasmonic limit

Taka-aki Yano, Takuo Tanaka

Proceedings Volume 11462, 1146218 (2020) https://doi.org/10.1117/12.2568851

KEYWORDS: Plasmonics, Nanoantennas, Field spectroscopy, Spectroscopy, Nanostructures, Dielectrics, Electromagnetism, Raman spectroscopy, Refractive index, Diffraction

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Proceedings Article | 20 August 2020 Presentation

Multimodal tip-enhanced spectroscopy for nanoscale analysis and imaging

Taka-aki Yano, Takuo Tanaka

Proceedings Volume 11468, 114680R (2020) https://doi.org/10.1117/12.2569369

KEYWORDS: Spectroscopy, Imaging spectroscopy, Raman scattering, Infrared imaging, Absorption, Molecules, Signal detection, Nanomaterials, Polymer thin films, Self-assembled monolayers

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Proceedings Article | 17 September 2018 Presentation

Ultralow-loss field-enhanced spectroscopy using plasmonic and dielectric nanostructures (Conference Presentation)

Taka-aki Yano

Proceedings Volume 10726, 107260L (2018) https://doi.org/10.1117/12.2320769

KEYWORDS: Spectroscopy, Field spectroscopy, Plasmonics, Dielectrics, Nanostructures, Thermography

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Proceedings Article | 11 November 2016 Presentation

All-dielectric nanostructures for low-loss field enhanced spectroscopy and imaging (Conference Presentation)

Taka-aki Yano, Yuta Tsuchimoto, Tomohiro Hayashi, Masahiko Hara

Proceedings Volume 9925, 99250K (2016) https://doi.org/10.1117/12.2238904

KEYWORDS: Nanostructures, Imaging spectroscopy, Field spectroscopy, Spectroscopy, Dielectrics, Plasmonics, Electromagnetism, Refractive index, Visible radiation, Magnetism

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Proceedings Article | 20 September 2013 Paper

A new technique for fabrication of better metallic nanotips for nanoimaging through tip-enhanced Raman spectroscopy

Takayuki Umakoshi, Taka-aki Yano, Yuika Saito, Prabhat Verma

Proceedings Volume 8815, 88150O (2013) https://doi.org/10.1117/12.2024760

KEYWORDS: Silver, Nanoparticles, Raman spectroscopy, Plasmons, Raman scattering, Nanolithography, Spatial resolution, Metals, Scanning electron microscopy, Particles

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Proceedings Article | 3 April 2008 Paper

Toward single molecule detection through tip-enhanced near-field Raman spectroscopy

Prabhat Verma, Taro Ichimura, Taka-aki Yano, Yasushi Inouye, Satoshi Kawata

Proceedings Volume 6793, 67930H (2008) https://doi.org/10.1117/12.799265

KEYWORDS: Molecules, Raman spectroscopy, Raman scattering, Molecular interactions, Adsorption, Near field, Nanocrystals, Visible radiation, Near field scanning optical microscopy, Spatial resolution

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Proceedings Article | 30 August 2006 Paper

Tip-enhanced near-field Raman scattering and imaging of carbon nanostructures

Prabhat Verma, Taka-aki Yano, Yasushi Inouye, Satoshi Kawata

Proceedings Volume 6324, 63240K (2006) https://doi.org/10.1117/12.683377

KEYWORDS: Single walled carbon nanotubes, Raman spectroscopy, Molecules, Raman scattering, Near field, Metals, Silver, Carbon, Molecular interactions, Near field scanning optical microscopy

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Proceedings Article | 1 June 2004 Paper

Tip-enhanced NSOM

Satoshi Kawata, Norihiko Hayazawa, Takaaki Yano, Hiroyuki Watanabe, Taro Ichimura, Mamoru Hashimoto, Yasushi Inouye

Proceedings Volume 5331, (2004) https://doi.org/10.1117/12.537670

KEYWORDS: Raman spectroscopy, Molecules, Single walled carbon nanotubes, Near field, Raman scattering, Crystals, Near field scanning optical microscopy, Silver, Molecular spectroscopy, Surface enhanced Raman spectroscopy

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