Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/37486
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Type: | Journal article |
Title: | Temperature and wavelength tuning of 2nd 3rd and 4th harmonic generation in a two dimensional hexagonally poled nonlinear crystal |
Author: | Broderick, N. Bratfalean, R. Monro, T. Richardson, D. Martijn de Sterke, C. |
Citation: | Journal of the Optical Society of America B: Optical Physics, 2002; 19(9):2263-2272 |
Publisher: | Optical Soc Amer |
Issue Date: | 2002 |
ISSN: | 0740-3224 1520-8540 |
Statement of Responsibility: | Neil G. R. Broderick, Radu T. Bratfalean, Tanya M. Monro, David J. Richardson, and C. Martijn de Sterke |
Abstract: | Using high-power nanosecond pulses, we measured the second-harmonic conversion efficiency of two-dimensional hexagonally poled lithium niobate as a function of temperature and wavelength. These results were compared with theoretical estimates and with measurements in one-dimensional periodically poled lithium niobate. We found that for a substantial range of parameters a two-dimensional noncollinear interaction has a broader tuning response than a one-dimensional collinear interaction. We also observed and characterized third- and fourth-harmonic generation processes in the same crystal. |
Description: | © 2002 Optical Society of America |
DOI: | 10.1364/JOSAB.19.002263 |
Published version: | http://www.orc.soton.ac.uk/viewpublication.html?pid=2728 |
Appears in Collections: | Aurora harvest 6 Physics publications |
Files in This Item:
File | Description | Size | Format | |
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hdl_37486.pdf | 1.09 MB | Author's post-print | View/Open |
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