Simulation of Ti-indiffused lithium niobate waveguides and analysis of their mode structure

3rd International School and Conference on Optoelectronics, Photonics, Engineering and Nanostructures (Saint Petersburg OPEN 2016)

Parfenov, M.^1 ; Agruzov, P.^2 ; Il'Ichev, I.^2 ; Shamray, A.^1,2

Peter the Great St. Petersburg Polytechnic University, Saint Petersburg

195251, Russia^1

Quantum Electronics Laboratory, Ioffe Institute, Saint Petersburg

194021, Russia^2

关键词: Mode structure;    Multimodes;    Single mode;    Technological parameters;    Ti;    indiffused Lithium Niobate;    Waveguide mode;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/741/1/012141/pdf
DOI  :  10.1088/1742-6596/741/1/012141

来源: IOP

【 摘 要 】

Simulation of Ti-indiffused waveguides on LiNbO3is described. The influence of diffusion conditions and technological parameters on the waveguide mode structure is considered. Boundaries of multimode, single-mode, and single-mode polarizing regimes of operation are defined.