Optical-lattice-like WGs were fabricated in z-cut LiNbO3 by HRR pulse laser. Low propagation loss was observed in both orthogonal polarizations in the visible and near-IR spectrum. Single-mode guiding was maintained after high-temperature annealing.
|Title of host publication||Frontiers in Optics / Laser Science, OSA Technical Digest|
|Publication status||Published - 16 Sept 2018|
|Event||Frontiers in Optics / Laser Science 2018 - Washington Hilton, Washington, United States|
Duration: 16 Sept 2018 → 20 Sept 2018
|Conference||Frontiers in Optics / Laser Science 2018|
|Abbreviated title||FiO + LS|
|Period||16/09/18 → 20/09/18|