Fast fourier-transform second-harmonic generation (FFT-SHG) provides a solution for measuring nonlinear effects on fragile structures

M. K. Vanbel, R. Paesen, W. Brullot, S. Vandendriessche, I. Asselberghs, K. Markey, P. Valvekens, M. A. Van Der Veen, D. De Vos, M. Ameloot, V. K. Valev, J. P. Locquet, T. Verbiest

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The intense laser power required to measure nonlinear effects can damage the structures upon measuring. We demonstrate that fast Fourier-transform second-harmonic generation (FFT-SHG) technique provides an elegant solution to obtain polarization patterns of degrading structures.

Original languageEnglish
Title of host publicationOptics InfoBase Conference Papers
PublisherOptical Society of America
ISBN (Print)9781557529879
DOIs
Publication statusPublished - 1 Jan 2013
EventFrontiers in Optics, FIO 2013 - Orlando, FL, USA United States
Duration: 6 Oct 201310 Oct 2013

Conference

ConferenceFrontiers in Optics, FIO 2013
CountryUSA United States
CityOrlando, FL
Period6/10/1310/10/13

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  • Cite this

    Vanbel, M. K., Paesen, R., Brullot, W., Vandendriessche, S., Asselberghs, I., Markey, K., Valvekens, P., Van Der Veen, M. A., De Vos, D., Ameloot, M., Valev, V. K., Locquet, J. P., & Verbiest, T. (2013). Fast fourier-transform second-harmonic generation (FFT-SHG) provides a solution for measuring nonlinear effects on fragile structures. In Optics InfoBase Conference Papers Optical Society of America. https://doi.org/10.1364/FIO.2013.FTu2F.5