Ratto, Fulvio and Matteini, Paolo and Rossi, Francesca and Pini, Roberto (2009) Analysis of second harmonic generation polarization profiles: an attempt to devise a complete three-dimensional model. Technical Report. Istituto di Fisica Applicata "Nello Carrara", Firenze.
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Abstract
We report the first attempt to build a three dimensional model of the polarization modulated second harmonic generation and emission dynamics from collagen fibrils under realistic conditions. Our analytical model is constructed by integration of previous knowledge on the stimulation of a second harmonic polarization in a non-centrosymmetric cylindrical target, and on the propagation of a resultant second harmonic disturbance. The application of our paradigm to actual biological targets allows one to retrieve their spatial orientation, mutual organization and inner configuration, which holds great potential to develop biological investigations and theragnostic applications.
| Item Type: | Monograph (Technical Report) |
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| Subjects: | 500 Scienze naturali e Matematica > 500.2 Scienze fisiche |
| Depositing User: | dr. DANIELA MUGNAI |
| Date Deposited: | 03 Sep 2009 |
| Last Modified: | 20 May 2010 12:02 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/1088 |
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