Abstract
LDS dye-doped pure zirconia and zirconia-organically modified silicate (ORMOSIL) thin film waveguides were prepared on glass substrates by a low-temperature sol-gel technique. The absorption, fluorescence and amplified spontaneous emission properties of the waveguides were investigated. Near infrared distributed feedback laser action was induced in the LDS dye-doped zirconia-ORMOSIL waveguides. Tunable narrow linewidth lasing output from 670 up to 930 nm in a transmission grating geometry was realized in the zirconia-ORMOSIL films.
| Original language | English |
|---|---|
| Pages (from-to) | 259-264 |
| Number of pages | 6 |
| Journal | Applied Physics B: Lasers and Optics |
| Volume | 113 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Nov 2013 |
| Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)
- General Physics and Astronomy