Regulating the size and position of deposited Zn nanoparticles by optical near-field desorption using size-dependent resonance

T. Yatsui, S. Takubo, J. Lim, W. Nomura, M. Kourogi, M. Ohtsu

Research output: Contribution to journalArticlepeer-review

31 Citations (Scopus)

Abstract

A study was performed on regulating the size and position of deposited Zn nanoparticles by optical near-field desorption using size-dependent resonance. The deposition of Zn dots as small as 15 nm using two lasers with different photon energies was demonstrated. The results showed that the trade off between the deposition due to 3.81 eV optical near-field light and desorption due to 2.54 eV optical near-field light allowed the fabrication of a Zn dot, while regulating its size and position.

Original languageEnglish
Pages (from-to)1716-1718
Number of pages3
JournalApplied Physics Letters
Volume83
Issue number9
DOIs
Publication statusPublished - Sep 1 2003
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)

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