Cargando…

Phonon-assisted nonlinear optical processes in ultrashort-pulse pumped optical parametric amplifiers

Optically active phonon modes in ferroelectrics such as potassium titanyl phosphate (KTP) and potassium titanyl arsenate (KTA) in the ~7–20 THz range play an important role in applications of these materials in Raman lasing and terahertz wave generation. Previous studies with picosecond pulse excita...

Descripción completa

Detalles Bibliográficos
Autores principales: Isaienko, Oleksandr, Robel, István
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4792150/
https://www.ncbi.nlm.nih.gov/pubmed/26975881
http://dx.doi.org/10.1038/srep23031