Lithium niobate is a high performance nonlinear optical material that has found wide-spread applications in electro-optical modulation and nonlinear optics.
In this study, periodically poled lithium niobate crystal fibers are characterized with SH microscopy. The natural optical sectioning enabled by SH allows rapid and non-destructive mapping of the crystal fiber¡¦s detailed features in 3D (1024x1024 pixel image about 40 minutes). We utilize simulate and Fourier transform to analyze the SHG images, besides observing the variation of SHG efficiency after annealing.
| Identifer | oai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0708106-214343 |
| Date | 08 July 2006 |
| Creators | Fang, Yao-Ching |
| Contributors | Cheng-Wen Ko, Fu-Jen Kao, S. J. Bai, Wood-Hi Cheng, Sheng-Lung Huang |
| Publisher | NSYSU |
| Source Sets | NSYSU Electronic Thesis and Dissertation Archive |
| Language | Cholon |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0708106-214343 |
| Rights | not_available, Copyright information available at source archive |
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