Publications

ResearcherID : C-5956-2008 (TY, h-index: 25) , AAZ-8749-2021 (RK, h-index: 11)
Google Scholar : TY (h-index: 34), RK (h-index: 12)

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2014

Coupling of Er light emissions to plasmon modes on In2O3: Sn nanoparticle sheets in the near-infrared range

Matsui, Hiroaki, Badalawa, Wasanthamala, Hasebe, Takayuki, Furuta, Shinya, Nomura, Wataru, Yatsui, Takashi, Ohtsu, Motoichi, Tabata, Hitoshi

Coupling of Er light emissions to plasmon modes on In2O3: Sn nanoparticle sheets in the near-infrared range Journal Article

In: Applied Physics Letters, vol. 105, no. 4, pp. 041903, 2014.

Abstract | Links | BibTeX | タグ: In2O3: Sn, Plasmon, ZnO

Dressed-photon–phonon (DPP)-assisted visible- and infrared-light water splitting

Yatsui, Takashi, Imoto, Tsubasa, Mochizuki, Takahiro, Kitamura, Kokoro, Kawazoe, Tadashi

Dressed-photon–phonon (DPP)-assisted visible- and infrared-light water splitting Journal Article

In: Scientific Reports, vol. 4, pp. 4561, 2014.

Abstract | Links | BibTeX | タグ: First, Non-uniform optical near field, Water splitting, ZnO

2012

Controlling the sizes of ZnO quantum dots by using dressed photon-phonon assisted sol-gel method

Liu, Yang, Yatsui, Takashi, Ohtsu, Motoichi

Controlling the sizes of ZnO quantum dots by using dressed photon-phonon assisted sol-gel method Journal Article

In: Applied Physics B, vol. 108, no. 4, pp. 707-711, 2012.

Abstract | Links | BibTeX | タグ: Nanophotonic fabrication, Near-field effect, QD, Sol-gel, ZnO

Superradiance from one-dimensionally aligned ZnO nanorod multiple-quantum-well structures

Yatsui, Takashi, Ishikawa, Akira, Kobayashi, Kiyoshi, Shojiguchi, Akira, Sangu, Suguru, Kawazoe, Tadashi, Ohtsu, Motoichi, Yoo, Jinkyoung, Yi, Gyu-Chul

Superradiance from one-dimensionally aligned ZnO nanorod multiple-quantum-well structures Journal Article

In: Applied Physics Letters, vol. 100, no. 23, pp. 233118, 2012.

Abstract | Links | BibTeX | タグ: First, nanorod, Superradiance, ZnO

Room-temperature growth of high-quality ZnO nanocrystals using a dressed-photon-assisted near-field process

Yatsui, Takashi, Nakanishi, Kosuke, Kitamura, Kokoro, Ohtsu, Motoichi

Room-temperature growth of high-quality ZnO nanocrystals using a dressed-photon-assisted near-field process Journal Article

In: Applied Physics B, vol. 107, no. 3, pp. 637-641, 2012.

Abstract | Links | BibTeX | タグ: First, Near-field effect, ZnO

Emission from a dipole-forbidden energy state in a ZnO quantum dot induced by a near-field interaction with a fiber probe

Yatsui, Takashi, Tsuji, Masahiro, Liu, Yang, Kawazoe, Tadashi, Ohtsu, Motoichi

Emission from a dipole-forbidden energy state in a ZnO quantum dot induced by a near-field interaction with a fiber probe Journal Article

In: Applied Physics Letters, vol. 100, no. 22, pp. 223110, 2012.

Abstract | Links | BibTeX | タグ: First, Near-field effect, QD, ZnO

2010

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

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

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 | タグ: SHG, ZnO

Kitamura, Kokoro, Yatsui, Takashi, Kawazoe, Tadashi, Sugiyama, Masakazu, Ohtsu, Motoichi

Site-selective deposition of gold nanoparticles using non-adiabatic reaction induced by optical near-fields Journal Article

In: Nanotechnology, vol. 21, no. 28, pp. 285302, 2010.

Abstract | Links | BibTeX | タグ: Nanophotonic fabrication, nanorod, Near-field effect, ZnO

Self-assembly method of linearly aligning ZnO quantum dots for a nanophotonic signal transmission device

Yatsui, Takashi, Ryu, Yang, Morishima, Tetsu, Nomura, Wataru, Kawazoe, Tadashi, Yonezawa, Tetsu, Washizu, Masao, Fujita, Hiroyuki, Ohtsu, Motoichi

Self-assembly method of linearly aligning ZnO quantum dots for a nanophotonic signal transmission device Journal Article

In: Applied Physics Letters, vol. 96, no. 13, pp. 133106, 2010.

Abstract | Links | BibTeX | タグ: First, Nanophotonic device, QD, Self-assembly, ZnO

2009

Kitamura, Kokoro, Yatsui, Takashi, Ohtsu, Motoichi

Observation of quantum confinement in ZnO nanorods fabricated using a two-temperature growth method Journal Article

In: Applied Physics B, vol. 97, no. 4, pp. 825-828, 2009.

Abstract | Links | BibTeX | タグ: nanorod, ZnO

Nanophotonic energy up conversion using ZnO nanorod double-quantum-well structures

Yatsui, Takashi, Sangu, Suguru, Kobayashi, Kiyoshi, Kawazoe, Tadashi, Ohtsu, Motoichi, Yoo, Jinkyoung, Yi, Gyu-Chul

Nanophotonic energy up conversion using ZnO nanorod double-quantum-well structures Journal Article

In: Applied Physics Letters, vol. 94, no. 8, pp. 083113, 2009.

Abstract | Links | BibTeX | タグ: First, nanorod, Non-uniform optical near field, ZnO

2008

Yatsui, Takashi, Jeong, Hyung Su, Ohtsu, Motoichi

Controlling the energy transfer between near-field optically coupled ZnO quantum dots Journal Article

In: Applied Physics B, vol. 93, no. 1, pp. 199-202, 2008.

Abstract | Links | BibTeX | タグ: Electrodes, First, QD, ZnO

Kitamura, Kokoro, Yatsui, Takashi, Ohtsu, Motoichi

Optical and Structural Properties of ZnO Nanorods Grown on Polyimide Films Journal Article

In: Applied Physics Express, vol. 1, no. 8, pp. 081202, 2008.

Abstract | Links | BibTeX | タグ: nanorod, ZnO

Kitamura, Kokoro, Yatsui, Takashi, Ohtsu, Motoichi, Yi, Gyu-Chul

Fabrication of vertically aligned ultrafine ZnO nanorods using metal–organic vapor phase epitaxy with a two-temperature growth method Journal Article

In: Nanotechnology, vol. 19, no. 17, pp. 175305, 2008.

Abstract | Links | BibTeX | タグ: nanorod, ZnO

2007

Yatsui, Takashi, Lim, Jungshik, Nakamata, Tooru, Kitamura, Kokoro, Ohtsu, Motoichi, Yi, Gyu-Chul

Low-temperature (~270 oC) growth of vertically aligned ZnO nanorods using photoinduced metal organic vapour phase epitaxy Journal Article

In: Nanotechnology, vol. 18, no. 6, pp. 065606, 2007.

Abstract | Links | BibTeX | タグ: First, nanorod, Near-field effect, ZnO

Nanophotonic switch using ZnO nanorod double-quantum-well structures

Yatsui, Takashi, Sangu, Suguru, Kawazoe, Tadashi, Ohtsu, Motoichi, An, Sung Jin, Yoo, Jinkyoung, Yi, Gyu-Chul

Nanophotonic switch using ZnO nanorod double-quantum-well structures Journal Article

In: Applied Physics Letters, vol. 90, no. 22, pp. 223110, 2007.

Abstract | Links | BibTeX | タグ: First, Nanophotonic device, Selected, ZnO

2006

Yatsui, Takashi, Ohtsu, Motoichi, An, Sung Jin, Yoo, Jinkyoung, Yi, Gyu-Chul

Evaluating the quantum confinement effect of isolated ZnO nanorod single-quantum-well structures using near-field ultraviolet photoluminescence spectroscopy Journal Article

In: Optical Review, vol. 13, no. 4, pp. 218-221, 2006.

Abstract | Links | BibTeX | タグ: First, nanorod, Near-field spectroscopy, ZnO

Quantum confinement effect in ZnO/Mg0.2Zn0.8O multishell nanorod heterostructures

Jang, Eue-Soon, Bae, Jun Young, Yoo, Jinkyoung, Park, Won Il, Kim, Dong-Wook, Yi, Gyu-Chul, Yatsui, Takashi, Ohtsu, Motoichi

Quantum confinement effect in ZnO/Mg0.2Zn0.8O multishell nanorod heterostructures Journal Article

In: Applied Physics Letters, vol. 88, no. 2, pp. 023102, 2006.

Abstract | Links | BibTeX | タグ: MQW, Near-field spectroscopy, ZnO

2005

Near-field measurement of spectral anisotropy and optical absorption of isolated ZnO nanorod single-quantum-well structures

Yatsui, Takashi, Ohtsu, Motoichi, Yoo, Jinkyoung, An, Sung Jin, Yi, Gyu-Chul

Near-field measurement of spectral anisotropy and optical absorption of isolated ZnO nanorod single-quantum-well structures Journal Article

In: Applied Physics Letters, vol. 87, no. 3, pp. 033101, 2005.

Abstract | Links | BibTeX | タグ: First, Near-field spectroscopy, QW, ZnO

2004

Evaluation of the discrete energy levels of individual ZnO nanorodsingle-quantum-well structures using near-field ultraviolet photoluminescence spectroscopy

Yatsui, Takashi, Lim, Jungshik, Ohtsu, Motoichi, An, Sung Jin, Yi, Gyu-Chul

Evaluation of the discrete energy levels of individual ZnO nanorodsingle-quantum-well structures using near-field ultraviolet photoluminescence spectroscopy Journal Article

In: Applied Physics Letters, vol. 85, no. 5, pp. 727-729, 2004.

Abstract | Links | BibTeX | タグ: First, nanorod, Near-field spectroscopy, QW, ZnO

2003

Kim, Tae-Won, Kawazoe, Tadashi, Yamazaki, Shunsuke, Lim, Jungshik, Yatsui, Takashi, Ohtsu, Motoichi

Room temperature ultraviolet emission from ZnO nanocrystallites fabricated by the low temperature oxidation of metallic Zn precursors Journal Article

In: Solid State Communications, vol. 127, no. 1, pp. 21 - 24, 2003, ISSN: 0038-1098.

Abstract | Links | BibTeX | タグ: ZnO

2002

Yatsui, Takashi, Kawazoe, Tadashi, Shimizu, Takashi, Yamamoto, Yoh, Ueda, Minoru, Kourogi, Motonobu, Ohtsu, Motoichi, Lee, Geun-Hyoung

Observation of size-dependent features in the photoluminescence of zinc oxide nanocrystallites by near-field ultraviolet spectroscopy Journal Article

In: Applied Physics Letters, vol. 80, no. 8, pp. 1444-1446, 2002.

Abstract | Links | BibTeX | タグ: First, Near-field spectroscopy, ZnO

2001

Yatsui, Takashi, Shimizu, Takashi, Yamamoto, Yoh, Kourogi, Motonobu, Ohtsu, Motoichi, Lee, Geun-Hyoung

Near-field ultraviolet photoluminescence spectroscopy for evaluating the crystallinity of polycrystalline zinc oxide Journal Article

In: Applied Physics Letters, vol. 79, no. 15, pp. 2369-2371, 2001.

Abstract | Links | BibTeX | タグ: First, Near-field spectroscopy, ZnO