29 October 2001 Analysis of wavelength conversions via cascaded second-order nonlinear process in quasi-phase-matched LiNbO3 waveguide
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Proceedings Volume 4594, Design, Fabrication, and Characterization of Photonic Devices II; (2001); doi: 10.1117/12.446563
Event: International Symposium on Photonics and Applications, 2001, Singapore, Singapore
Abstract
Cascaded (chi) (2) based wavelength conversions in quasi phase-matched periodically poled LiNbO3 waveguide were theoretically analyzed by the step-by-step method. The analytic expressions were obtained and analyzed in detail to reveal the physical insight of the wavelength converters based on the cascaded (chi) (2) process. In addition, the phase shift of the converted light was studied using the obtained analytic expressions. Some of the simulated results were compared with our experimental results.
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Bing Zhou, Chang-Qing Xu, Bo Chen, "Analysis of wavelength conversions via cascaded second-order nonlinear process in quasi-phase-matched LiNbO3 waveguide", Proc. SPIE 4594, Design, Fabrication, and Characterization of Photonic Devices II, (29 October 2001); doi: 10.1117/12.446563; https://doi.org/10.1117/12.446563
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KEYWORDS
Waveguides

Phase shifts

Second-harmonic generation

Analytical research

Interfaces

Nonlinear dynamics

Photonics

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