Size- and position-controlled nano-scale fabrication for nanophotonic devices

Takashi Yatsui; Wataru Nomura; Motoichi Ohtsu

doi:10.1117/12.614259

Size- and position-controlled nano-scale fabrication for nanophotonic devices

Takashi Yatsui, Wataru Nomura, Motoichi Ohtsu

Research output: Contribution to journal › Conference article › peer-review

Abstract

Particles several tens of nanometers in size were aligned in the desired positions in a controlled manner by using capillary force interaction and suspension flow. Latex beads 40-nm in diameter were aligned linearly around a 10-μm-hole template fabricated by lithography. Further control of their position and separation was realized using colloidal gold nanoparticles by controlling the particle-substrate and particle-particle interactions using an optical near field generated on the edge of a Si wedge, in which the separation of the colloidal gold nanoparticles was controlled by the direction of polarization.

Original language	English
Article number	59270Q
Pages (from-to)	1-8
Number of pages	8
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	5927
DOIs	https://doi.org/10.1117/12.614259
Publication status	Published - Dec 1 2005
Event	Plasmonics: Metallic Nanostructures and Their Optical Properties III - San Diego, CA, United States Duration: Jul 31 2005 → Aug 3 2005

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

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10.1117/12.614259

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title = "Size- and position-controlled nano-scale fabrication for nanophotonic devices",

abstract = "Particles several tens of nanometers in size were aligned in the desired positions in a controlled manner by using capillary force interaction and suspension flow. Latex beads 40-nm in diameter were aligned linearly around a 10-μm-hole template fabricated by lithography. Further control of their position and separation was realized using colloidal gold nanoparticles by controlling the particle-substrate and particle-particle interactions using an optical near field generated on the edge of a Si wedge, in which the separation of the colloidal gold nanoparticles was controlled by the direction of polarization.",

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year = "2005",

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AU - Yatsui, Takashi

AU - Nomura, Wataru

AU - Ohtsu, Motoichi

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Y1 - 2005/12/1

N2 - Particles several tens of nanometers in size were aligned in the desired positions in a controlled manner by using capillary force interaction and suspension flow. Latex beads 40-nm in diameter were aligned linearly around a 10-μm-hole template fabricated by lithography. Further control of their position and separation was realized using colloidal gold nanoparticles by controlling the particle-substrate and particle-particle interactions using an optical near field generated on the edge of a Si wedge, in which the separation of the colloidal gold nanoparticles was controlled by the direction of polarization.

AB - Particles several tens of nanometers in size were aligned in the desired positions in a controlled manner by using capillary force interaction and suspension flow. Latex beads 40-nm in diameter were aligned linearly around a 10-μm-hole template fabricated by lithography. Further control of their position and separation was realized using colloidal gold nanoparticles by controlling the particle-substrate and particle-particle interactions using an optical near field generated on the edge of a Si wedge, in which the separation of the colloidal gold nanoparticles was controlled by the direction of polarization.

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JF - Proceedings of SPIE - The International Society for Optical Engineering

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Y2 - 31 July 2005 through 3 August 2005

ER -

Size- and position-controlled nano-scale fabrication for nanophotonic devices

Abstract

All Science Journal Classification (ASJC) codes

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