21 June 2004 Nonlinear optical spectroscopy of collagen transformation
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Abstract
We report on the novel application of nonlinear optics to study molecular assemblies. By using the third-harmonic generation in solution we were able to determine both the third-order nonlinear susceptibility of collagen and the size of fibrils. The developed approach also helped us in revealing the helix-coil transformation of collagen in solution.
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V. Shcheslavskiy, V. Shcheslavskiy, Georgi I. Petrov, Georgi I. Petrov, Solomon M. Saltiel, Solomon M. Saltiel, A. Boyko, A. Boyko, V. Y. Petrussevich, V. Y. Petrussevich, Y. M. Petrussevich, Y. M. Petrussevich, Galina P. Petrova, Galina P. Petrova, Vladislav V. Yakovlev, Vladislav V. Yakovlev, } "Nonlinear optical spectroscopy of collagen transformation", Proc. SPIE 5323, Multiphoton Microscopy in the Biomedical Sciences IV, (21 June 2004); doi: 10.1117/12.531634; https://doi.org/10.1117/12.531634
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