Conference paper
Low-loss tunable all-in-fiber filter for Raman spectroscopy
In
Proceedings of Optical Sensors 2011
—
2011
Abstract
We show a novel in-line Rayleigh-rejection filter for Raman spectroscopy, based on a solid-core Photonic Crystal Fiber (PCF) filled with a high-index material. The device is low-loss and thermally tunable, and allows for a strong attenuation of the Rayleigh line at 532nm and the transmission of the Raman lines in a broad wavenumber range.
| Language: | English |
|---|---|
| Publisher: | Optical Society of America |
| Year: | 2011 |
| Proceedings: | Optical Sensors : Biochemical Sensors I (SWA) |
| Journal subtitle: | Osa Technical Digest (cd) |
| Types: | Conference paper |
| ORCIDs: | Rottwitt, Karsten |
