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Proceedings Paper

Writing/readout characteristics of photochromic diarylethenes in photon-mode optical data recording
Author(s): Gang Liu; Shouzhi Pu; Fushi Zhang; Jingkun Xu; Liang Shen; Qiang Xiao; Bing Chen
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Paper Abstract

Five diarylethenes which have similar absorption spectra were chosen as recording media and their writing/readout characteristics were investigated in photon-mode optical storage. Writing power and the recording laser wavelength were the main factors influencing writing time. The experimental results showed that the writing time decreased rapidly with the increases of writing power (P), and the destruction of the readout had a remarkable difference when recording on the left side of the their maxima absorption with a 532 nm laser and recording on the right side with a 650 nm laser. The readout destruction of recording at the left side was much smaller than that of recording at the right side.

Paper Details

Date Published: 15 September 2005
PDF: 4 pages
Proc. SPIE 5966, Seventh International Symposium on Optical Storage (ISOS 2005), 59661M (15 September 2005); doi: 10.1117/12.649675
Show Author Affiliations
Gang Liu, Jiangxi Science & Technology Normal Univ. (China)
Shouzhi Pu, Jiangxi Science & Technology Normal Univ. (China)
Tsinghua Univ. (China)
Fushi Zhang, Tsinghua Univ. (China)
Jingkun Xu, Jiangxi Science & Technology Normal Univ. (China)
Liang Shen, Jiangxi Science & Technology Normal Univ. (China)
Qiang Xiao, Jiangxi Science & Technology Normal Univ. (China)
Bing Chen, Jiangxi Science & Technology Normal Univ. (China)


Published in SPIE Proceedings Vol. 5966:
Seventh International Symposium on Optical Storage (ISOS 2005)
Fuxi Gan; Lisong Hou, Editor(s)

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