MAPPATURA DEL DISORDINE NON LINEARE MEDIANTE INTERAZIONE PARAMETRICA A TRE ONDE
- Authors: Pasquazi, A.; Morandotti, R.; Stivala, S.; Busacca, A.; Curcio, L.; Assanto, G.
- Publication year: 2010
- Type: Abstract in atti di convegno pubblicato in volume
- OA Link: http://hdl.handle.net/10447/57536
Abstract
We introduce a simple approach for characterizing the ferroelectric domain distribution in bulk quadratic crystals. The approach is demonstrated in a lithium tantalate sample with periodic electric field poling and random mark-to-space ratio.