铌酸锂退火质子交换光波导的有限元法分析

1.天津大学精密仪器与光电子工程学院,教育部光电信息技术科学开放实验室,天津,300072

2.江苏省连云港市移动公司,连云港,222000

3.天津大学精密仪器与光电子工程学院,教育部光电信息技术科学开放实验室,天津,300072

基金项目: 天津市自然科学基金(99380071)

Theoretical Analysis of Annealed Proton Exchanged Waveguide in LiNbO3 Using Finite Element Methods

本文用有限元(Finite Element Methods-FEM)的数值计算方法分析了铌酸锂晶体中的退火质子交换(Annealed Proton Exchanged-APE)光波导,并给出了对应于不同退火时间的铌酸锂光波导的有限元精确数值分析结果.

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