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摘要:
The narrowband terahertz (THz) generation on lithium niobate (LN) crystals with non-periodically poled domain structures was demonstrated. To realize THz pulse shaping, the optimal domain structures were designed by uing simulated annealing (SA) algorithm, for arbitrary preset frequency components and intensities of THz radiation generation. It was demonstrated that this method is feasible in THz pulse shaping.
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来源 :
JOURNAL OF INFRARED AND MILLIMETER WAVES
ISSN: 1001-9014
年份: 2011
期: 3
卷: 30
页码: 221-,
0 . 7 0 0
JCR@2022
ESI学科: PHYSICS;
JCR分区:4
中科院分区:4
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