Two-photon induced three-dimensional opt
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Guo, F. Q. ;Tang, H. H. ;Guo, R. ;Zhang, Q. J. ;Huang, W. H. ;Xia, A. D.
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Article
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2005
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John Wiley and Sons
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English
⚖ 127 KB
## Abstract One‐photon and two‐photon spectroscopic properties of a novel two‐photon dye doped polymethylmethacrylate (PMMA) were reported. High‐density three‐dimensional (3D) optical data storage was achieved by photobleaching two‐photon fluorescence in the dye‐doped PMMA film with data storage st