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Second harmonic generation tuning curves in quasiphase-matched potassium titanyl phosphate with narrow, high-intensity beams

Autor
Katz, M.; Eger, D.; Kim, H.; Jankovic, L.; Stegeman, G.; Carrasco, S.; Torner, L.
Tipus d'activitat
Article en revista
Revista
Journal of applied physics
Data de publicació
2003-06
Volum
93
Número
11
Pàgina inicial
8852
Pàgina final
8861
DOI
https://doi.org/10.1063/1.1563302 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/107781 Obrir en finestra nova
URL
http://aip.scitation.org/doi/abs/10.1063/1.1563302 Obrir en finestra nova
Resum
The second harmonic generation (SHG) tuning curves with temperature and angle of incidence were measured in periodically poled KTiOPO4 for narrow fundamental beams at intensities typical of quadratic soliton generation. Mutual self-focusing of the fundamental and harmonic, cascading, and walk-off for light incidence away from the poling axis drastically distorted the SHG response curves, in good agreement with theory.
Citació
Katz, M., Eger, D., Kim, H., Jankovic, L., Stegeman, G., Carrasco, S., Torner, L. Second harmonic generation tuning curves in quasiphase-matched potassium titanyl phosphate with narrow, high-intensity beams. "Journal of applied physics", Juny 2003, vol. 93, núm. 11, p. 8852-8861.
Grup de recerca
FOTONICA - Grup de Recerca de Fotònica

Participants

  • Katz, M  (autor)
  • Eger, D  (autor)
  • Kim, H  (autor)
  • Jankovic, L  (autor)
  • Stegeman, G  (autor)
  • Carrasco Rodriguez, Silvia  (autor)
  • Torner Sabata, Lluis  (autor)