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Proceedings Paper

Aspherical supersphere solid immersion lens for near-field optical recording
Author(s): Minyu Liu; Bao Xi Xu; Tow Chong Chong; Gaoqiang Yuan; Chee Yang Bah
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Paper Abstract

Near-field optical recording is a potential way to get higher recording density. In this technology, the Solid Immersion Lens is used to increase optical system numerical aperture, thus reduce the focused beam spot.

Paper Details

Date Published: 28 June 1999
PDF: 3 pages
Proc. SPIE 3864, Joint International Symposium on Optical Memory and Optical Data Storage 1999, 38642M (28 June 1999); doi: 10.1117/12.997658
Show Author Affiliations
Minyu Liu, National Univ. of Singapore (Singapore)
Bao Xi Xu, National Univ. of Singapore (Singapore)
Tow Chong Chong, National Univ. of Singapore (Singapore)
Gaoqiang Yuan, National Univ. of Singapore (Singapore)
Chee Yang Bah, National Univ. of Singapore (Singapore)


Published in SPIE Proceedings Vol. 3864:
Joint International Symposium on Optical Memory and Optical Data Storage 1999
Shigeo R. Kubota; Ryuichi Katayama; Douglas G. Stinson, Editor(s)

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