All-Optical frequency Shifter in a Periodically Poled Lithium Tantalate Waveguide
- Autori: Busacca, A; Curcio, L; Stivala, S; Andò, A; Nava, G; Minzioni, P; Cristiani, I; Assanto, G
- Anno di pubblicazione: 2011
- Tipologia: Proceedings
- OA Link: http://hdl.handle.net/10447/57451
Abstract
A frequency shifting device is fabricated and tested in a congruent Lithium Tantalate waveguide. Periodic poling for quasi-phase-matching and channels for operation in the near-infrared C-band were obtained, demonstrating a two-stage parametric conversion.