Reversible Two-Photon Optical Data Storage in Coumarin-Based Copolymers

 作 者

 摘 要

A functionalized polymer film allowing for a complete and straightforward second-harmonic generation (SHG)-assisted high-contrast writing−reading−erasing−writing sequence is proposed. The whole process is supported by the reversible photoinduced dimerization of a coumarin chromophore and enables efficient optical data storage that can be detected only by SHG imaging.

 详细资料

• 文献种类:期刊
• 期刊名称: Journal of the American Chemical Society
• 期刊缩写: J. Am. Chem. Soc.
• 期卷页: 2010年  第132卷 第41期 14343-14345页
• ISBN: 0002-7863

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