Abstract
We present that an intensity distribution of optical near field induced around photo-irradiated polystyrene spherical nanoparticles was transcribed on a film of azo-containing urethane-urea copolymer. The transcription was attained by a topographical change of the polymer surface, and the change was observed using an atomic force microscope. We have observed distinguishable dent surface structure using particles 28 nm in diameter.
| Original language | English |
|---|---|
| Pages (from-to) | 305-310 |
| Number of pages | 6 |
| Journal | Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals |
| Volume | 345 |
| DOIs | |
| Publication status | Published - 2000 Jan 1 |
| Event | 3rd International Symposium on Organic Photochromism (ISOP99) - Fukuoka, Jpn Duration: 1999 Nov 14 → 1999 Nov 18 |
ASJC Scopus subject areas
- Condensed Matter Physics
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Watanabe, O., Ikawa, T., Hasegawa, M., Tsuchimori, M., Kawata, Y., Egami, C., Sugihara, O., & Okamoto, N. (2000). Transcription of near-field induced by photo-irradiation on a film of azo-containing urethane-urea copolymer. Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals, 345, 305-310. https://doi.org/10.1080/10587250008023936