Publications

ResearcherID : C-5956-2008 (TY, h-index: 23) , AAZ-8749-2021 (RK, h-index: 6)
Google Scholar : TY (h-index: 32), RK (h-index: 7)

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2019

Takashi Yatsui

Recent improvement of silicon absorption in opto-electric devices Journal Article

In: Opto-Electronic Advances, 2 (10), pp. 190023, 2019, (review article, selected as cover story).

Abstract | Links | BibTeX | Tags: Direct wave-vector excitation, First, First principle calculation, Indirect band gap, Near-field effect, Plasmon, Review, Si

2014

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

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

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

In: Applied Physics Letters, 105 (4), pp. 041903, 2014.

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

2011

Optical dynamics of energy-transfer from a CdZnO quantum well to a proximal Ag nanostructure

Hiroaki Matsui, Wataru Nomura, Takashi Yatsui, Motoichi Ohtsu, Hitoshi Tabata

Optical dynamics of energy-transfer from a CdZnO quantum well to a proximal Ag nanostructure Journal Article

In: Optics Letters, 36 (19), pp. 3735–3737, 2011.

Abstract | Links | BibTeX | Tags: Energy-transfer, Plasmon, QW

2006

Wataru Nomura, Motoichi Ohtsu, Takashi Yatsui

Efficient optical near-field energy transfer along an Au nanodot coupler with size-dependent resonance Journal Article

In: Applied Physics B, 84 (1-2), pp. 257-259, 2006.

Abstract | Links | BibTeX | Tags: Plasmon

2005

Self-Assembly of Size- and Position-Controlled Ultralong Nanodot Chains using Near-Field Optical Desorption

Takashi Yatsui, Wataru Nomura, Motoichi Ohtsu

Self-Assembly of Size- and Position-Controlled Ultralong Nanodot Chains using Near-Field Optical Desorption Journal Article

In: Nano Letters, 5 (12), pp. 2548-2551, 2005, (PMID: 16351213).

Abstract | Links | BibTeX | Tags: First, Nanophotonic fabrication, Plasmon, Selected, Self-assembly

Nanodot coupler with a surface plasmon polariton condenser for optical far/near-field conversion

Wataru Nomura, Motoichi Ohtsu, Takashi Yatsui

Nanodot coupler with a surface plasmon polariton condenser for optical far/near-field conversion Journal Article

In: Applied Physics Letters, 86 (18), pp. 181108, 2005.

Abstract | Links | BibTeX | Tags: Plasmon, Selected

2002

Takashi Yatsui, Kazutaka Itsumi, Motonobu Kourogi, Motoichi Ohtsu

Metallized pyramidal silicon probe with extremely high throughput and resolution capability for optical near-field technology Journal Article

In: Applied Physics Letters, 80 (13), pp. 2257-2259, 2002.

Abstract | Links | BibTeX | Tags: First, near-field optical recording, Plasmon

2001

Takashi Yatsui, Motonobu Kourogi, Motoichi Ohtsu

Plasmon waveguide for optical far/near-field conversion Journal Article

In: Applied Physics Letters, 79 (27), pp. 4583-4585, 2001.

Abstract | Links | BibTeX | Tags: First, Plasmon, Selected

2000

Takashi Yatsui, Motonobu Kourogi, Kazuo Tsutsui, Motoichi Ohtsu, Jun-ichi Takahashi

High-density-speed optical near-field recording--reading with a pyramidal silicon probe on a contact slider Journal Article

In: Optics Letters, 25 (17), pp. 1279-1281, 2000.

Abstract | Links | BibTeX | Tags: First, near-field optical recording, Plasmon

1998

Takuya Matsumoto, Tutomu Ichimura, Takashi Yatsui, Motonobu Kourogi, Toshiharu Saiki, Motoichi Ohtsu

Fabrication of a Near-Field Optical Fiber Probe with a Nanometric Metallized Protrusion Journal Article

In: Optical Review, 5 (6), pp. 369-373, 1998.

Abstract | Links | BibTeX | Tags: Plasmon

Takashi Yatsui, Motonobu Kourogi, Motoichi Ohtsu

Increasing throughput of a near-field optical fiber probe over 1000 times by the use of a triple-tapered structure Journal Article

In: Applied Physics Letters, 73 (15), pp. 2090-2092, 1998.

Abstract | Links | BibTeX | Tags: First, Plasmon, Selected

1997

Takashi Yatsui, Motonobu Kourogi, Motoichi Ohtsu

Highly efficient excitation of optical near-field on an apertured fiber probe with an asymmetric structure Journal Article

In: Applied Physics Letters, 71 (13), pp. 1756-1758, 1997.

Abstract | Links | BibTeX | Tags: First, Plasmon