Studio della nonlinearità quadratica di zincoblende per la generazione di TeraHertz in guida d'onda: un confronto di cristalli differenti
- Authors: CHERCHI, M;BUSACCA, A; TAORMINA, A; OLIVERI, L; BIVONA, S; CINO, AC; RIVA SANSEVERINO, S; LEONE, C
- Publication year: 2009
- Type: eedings
- Key words: Optical frequency conversion; Terahertz generation; Semiconductor materials
- OA Link: http://hdl.handle.net/10447/40925
Abstract
DFG TeraHertz generation can approach the quantum efficiency limit with much lower peak powers than bulk experiments. We give details on the model and on the waveguide geometry.