6533b823fe1ef96bd127ea39
RESEARCH PRODUCT
Phase-matching measurements and Sellmeier equations over the complete transparency range of KTiOAsO_4, RbTiOAsO_4, and CsTiOAsO_4
G. MarnierBenoît BoulangerOlivier PacaudBertrand MénaertD. N. LoiaconoG. M. LoiaconoChristophe BonninJ.p. FeveIsabelle RousseauP. Villevalsubject
Materials sciencebusiness.industryPhase (waves)Statistical and Nonlinear PhysicsNonlinear optical crystalAtomic and Molecular Physics and OpticsNonlinear systemOpticsDispersion (optics)Range (statistics)Transparency (data compression)businessRefractive indexPhase matchingdescription
The sphere method is used for the direct measurement of sum- and difference-frequency generation phase matched in the principal planes of KTiOAsO4, RbTiOAsO4, and CsTiOAsO4, including the tuning curves of 1.064-µm-pumped OPO’s emitting between 3 and 5 µm. The nonlinear least-squares fitting of our experimental data leads to refined dispersion equations of the principal refractive indices; the resulting dual-oscillator form equations are valid over the complete transparency range of the three studied materials.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2000-05-01 | Journal of the Optical Society of America B |