https://scholars.lib.ntu.edu.tw/handle/123456789/289830
Title: | Z-scan measurement with an astigmatic Gaussian beam | Authors: | Huang, Y.-L. CHI-KUANG SUN |
Issue Date: | 2000 | Journal Volume: | 17 | Journal Issue: | 1 | Start page/Pages: | 43-47 | Source: | Journal of the Optical Society of America B: Optical Physics | Abstract: | Z-scan measurement with a slit instead of a circular aperture is proposed and analyzed for an astigmatic Gaussian beam. This new technique can accurately determine not only the nonlinear refractive index but also the ellipticity and positions of x-y foci of the astigmatic beam. © 2000 Optical Society of America. |
URI: | http://www.scopus.com/inward/record.url?eid=2-s2.0-0034407447&partnerID=MN8TOARS http://scholars.lib.ntu.edu.tw/handle/123456789/289830 https://www.scopus.com/inward/record.uri?eid=2-s2.0-0034407447&doi=10.1364%2fJOSAB.17.000043&partnerID=40&md5=d95eb89c2f25c09d2d3630bb236b3120 |
ISSN: | 07403224 |
Appears in Collections: | 電機工程學系 |
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