Abstract
We demonstrate a 40 W peak power terahertz (THz) wave from an off-axis parametric oscillator by pumping a y-cut monolithic lithium niobate slab crystal with a pulsed laser at 1064 nm. This is a demonstration that, for the first time, a THz parametric oscillator resonates a THz wave, having the advantages of compact size, easy alignment, and high efficiency. The experimental results show that the efficiency of such a monolithic parametric oscillator is significantly larger than of a THz parametric generator using the same crystal dimensions.
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CITATION STYLE
Chiu, Y. C., Wang, T. D., Wang, P. C., & Huang, Y. C. (2016). Off-axis THz parametric oscillator in LiNbO3 slab waveguide. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz (Vol. 2016-November). IEEE Computer Society. https://doi.org/10.1109/IRMMW-THz.2016.7758415
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