Abstract
Electro-optic effect of periodically poled optical superlattice LiNbO3 (OSLLN) was studied. A novel design of TE-TM mode converter based on PPLN waveguide is proposed. Conversion efficient is theoretically calculated, and the distribution of external electric field in the waveguide is analyzed. Full TE-TM conversion occurs when phase matching requirement is satisfied.
Original language | English (US) |
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Pages (from-to) | 201-208 |
Number of pages | 8 |
Journal | Ferroelectrics |
Volume | 253 |
Issue number | 1-4 |
DOIs | |
State | Published - 2001 |
Externally published | Yes |
Event | 6th International Symposium on Ferroic Domains and Mesoscopic Structures (ISFD-6) - Nanjing, China Duration: May 29 2000 → Jun 2 2000 |
Keywords
- Mode coupling
- PPLN
- Quasi-phase-matching
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics