Publications

ResearcherID : C-5956-2008 (TY, h-index: 24) , AAZ-8749-2021 (RK, h-index: 11)
Google Scholar : TY (h-index: 33), RK (h-index: 11)

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2022

Virus Detection using Second Harmonics of Magnetic Nanoparticles

Ryuichi Hirota, Toru Murayama, Ryota Katsumi, Tokuhisa Kawawaki, Shin Yabukami, Ryuji Igarashi, Yuichi Negishi, Moriaki Kusakabe, Masaki Sekino, Takashi Yatsui, Akihiro Kuwahata

Virus Detection using Second Harmonics of Magnetic Nanoparticles Journal Article

In: IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, vol. 17, iss. 8, pp. 1228-1230, 2022.

Abstract | Links | BibTeX | Tags: SHG, Virus Detection

2021

Synthesis of silver nanostructure on gold nanoparticle using near field assisted second harmonic generation

Takashi Yatsui, Felix Brandenburg, Benjamin Leuschel, Olivier Soppera

Synthesis of silver nanostructure on gold nanoparticle using near field assisted second harmonic generation Journal Article

In: Scientific Reports, vol. 11, pp. 5642, 2021.

Abstract | Links | BibTeX | Tags: First, Nanophotonic fabrication, Near-field effect, SHG

2017

Nano-scale chemical reactions based on non-uniform optical near-fields and their applications

Takashi Yatsui, Maiku Yamaguchi, Katsuyuki Nobusada

Nano-scale chemical reactions based on non-uniform optical near-fields and their applications Journal Article

In: Progress in Quantum Electronics, vol. 55, pp. 166 - 194, 2017, ISSN: 0079-6727, (review article).

Abstract | Links | BibTeX | Tags: Artificial photosynthesis, First, Near-field etching, Non-uniform optical near field, Photodissociation path with two-step excitation, Review, Selected, SHG

2015

Nonlinear optical response induced by a second-harmonic electric-field component concomitant with optical near-field excitation

Maiku Yamaguchi, Katsuyuki Nobusada, Takashi Yatsui

Nonlinear optical response induced by a second-harmonic electric-field component concomitant with optical near-field excitation Journal Article

In: Phys. Rev. A, vol. 92, no. 4, pp. 043809, 2015.

Abstract | Links | BibTeX | Tags: Non-uniform optical near field, Selected, SHG

Two-photon absorption induced by electric field gradient of optical near-field and its application to photolithography

Maiku Yamaguchi, Katsuyuki Nobusada, Tadashi Kawazoe, Takashi Yatsui

Two-photon absorption induced by electric field gradient of optical near-field and its application to photolithography Journal Article

In: Applied Physics Letters, vol. 106, no. 19, pp. 191103, 2015.

Abstract | Links | BibTeX | Tags: Nanophotonic fabrication, Non-uniform optical near field, SHG

2012

Observing the localization of light in space and time by ultrafast second-harmonic microscopy

Manfred Mascheck, Stephen Schmidt, Martin Silies, Takashi Yatsui, Kokoro Kitamura, Motoichi Ohtsu, David Leipold, Erich Runge, Christoph Lienau

Observing the localization of light in space and time by ultrafast second-harmonic microscopy Journal Article

In: Nature Photonics, vol. 6, no. 5, pp. 293-298, 2012.

Abstract | Links | BibTeX | Tags: Near-field effect, Selected, SHG

2010

Distinguishing between ultrafast optical harmonic generation and multi-photon-induced luminescence from ZnO thin films by frequency-resolved interferometric autocorrelation microscopy

Stephen Schmidt, Manfred Mascheck, Martin Silies, Takashi Yatsui, Kokoro Kitamura, Motoichi Ohtsu, Christoph Lienau

Distinguishing between ultrafast optical harmonic generation and multi-photon-induced luminescence from ZnO thin films by frequency-resolved interferometric autocorrelation microscopy Journal Article

In: Optics Express, vol. 18, no. 24, pp. 25016–25028, 2010.

Abstract | Links | BibTeX | Tags: SHG, ZnO