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  • Three-dimensional chiral imaging by sum-frequency generation

    • 摘要:

      A sum-frequency generation (SFG) microscope that is sensitive toward molecular chirality was demonstrated for the first time. Optically active images of chiral 1,1′-bi-2-naphthol solutions were obtained with submicron spatial resolution. Three-dimensional sectioning capability of our microscope was also demonstrated. This optically active SFG microscopy can potentially become a powerful imaging technique for biological samples.

    • 作者:

      Na Ji;Kai Zhang;Haw Yang;元壤 沈

    • 刊名:

      Journal of the American Chemical Society

    • 在线出版时间:

      2006-3-22