Abstract
The parameters in the Sellmeier equation for langasite are accurately obtained on the basis of the measurement of the ordinary and extraordinary refractive indices in the region of 500 nm to 2500 nm, and the phase-matching of langasite is investigated. The second harmonic generation (SHG) of langasite is also examined by the Maker fringe method.
| Original language | English |
|---|---|
| Pages (from-to) | 6159-6161 |
| Number of pages | 3 |
| Journal | Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers |
| Volume | 36 |
| Issue number | 9 SUPPL. B |
| DOIs | |
| Publication status | Published - 1997 Sept |
| Externally published | Yes |
Keywords
- Langasite
- Maker fringe method
- Nonlinear coefficient d
- Phase-matching
- Refractive index
- Sellmeier equation
ASJC Scopus subject areas
- Engineering(all)
- Physics and Astronomy(all)