A report is presented on broadband second-harmonic generation in the range between 930 and 970 nm using random quasi-phase matching in a planar waveguide fabricated by soft proton exchange in congruent lithium tantalate. Bulk and waveguide measurements are compared, outlining the averaging role of guided-wave modes and their interactions with respect to spectral acceptance and near-field profile.
Busacca, A., Stivala, S., Curcio, L., Livreri, P. (2012). Random quasi-phase matching in congruent lithium tantalate waveguides by proton exchange. ELECTRONICS LETTERS, 48, 783-784 [10.1049/el.2011.4018].
Random quasi-phase matching in congruent lithium tantalate waveguides by proton exchange
BUSACCA, Alessandro;STIVALA, Salvatore;CURCIO, Luciano;LIVRERI, Patrizia
2012-01-01
Abstract
A report is presented on broadband second-harmonic generation in the range between 930 and 970 nm using random quasi-phase matching in a planar waveguide fabricated by soft proton exchange in congruent lithium tantalate. Bulk and waveguide measurements are compared, outlining the averaging role of guided-wave modes and their interactions with respect to spectral acceptance and near-field profile.
File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
2012_Busacca_EL_rQPM.pdf
Solo gestori archvio
Dimensione
184.02 kB
Formato
Adobe PDF
|
184.02 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
