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Multiwavelength generation from multi-nonlinear optical process in a 2D PPLT
DOI:10.1364/OE.25.030253.png)
摘要
En 中文
We have demonstrated multi-wavelength generation in a nonlinear photonic crystals of lithium tantalate. The optical parametric generation leads to second harmonic generation, sum-frequency generation and other frequency conversion in a cascade process. These conversions are assisted by all the optical nonlinear process involving chi((2)) and achieved by satisfying the quasi-phase matching conditions. (C) 2017 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
Keyword:
POLED LITHIUM TANTALATE
DIFFERENCE-FREQUENCY-GENERATION
PHOTONIC CRYSTALS
2ND-HARMONIC GENERATION
PARAMETRIC OSCILLATOR
CONVERSION
LASER
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期刊
IF:
3.3
论文数:
6.1W
被引数:
14.3W
机构
引用论文
Temperature-dependent Sellmeier equation for the refractive index of stoichiometric lithium tantalate
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Experimental study of multiwavelength parametric generation in a two-dimensional periodically poled lithium tantalate crystal
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Cascaded wavelength conversions based on sum-frequency generation and difference-frequency generation
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Upconversion blue laser by intracavity frequency self-doubling of periodically poled lithium tantalate parametric oscillator
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