All-Optical frequency Shifter in a Periodically Poled Lithium Tantalate Waveguide
- Authors: Busacca, A.; Curcio, L.; Stivala, S.; Ando', A.; Nava, G.; Minzioni, P.; Cristiani, I.; Assanto, G.
- Publication year: 2011
- Type: Contributo in atti di convegno pubblicato in volume
- 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.