Abstract
We report on the design, fabrication and characterization of silica square-lattice hollow core photonic crystal fibers optimized for low loss guidance over an extended frequency range in the mid-IR region of the optical spectrum. The fiber's linear optical properties include an ultra-low group velocity dispersion and a polarization cross-coupling as low as -13.4dB over 10m of fiber.
| Original language | English |
|---|---|
| Journal | Optics Express |
| Volume | 16 |
| Issue number | 25 |
| Pages (from-to) | 20626-20636 |
| ISSN | 1094-4087 |
| DOIs | |
| Publication status | Published - 2008 |