Author, as appears in the article.: Maria Sole, Rosa; Cinta Pujol, Maria; Massons, Jaume; Aguilo, Magdalena; Diaz, Francesc; Brenier, Alain
Department: Química Física i Inorgànica
URV's Author/s: Aguiló Díaz, Magdalena / Díaz González, Francisco Manuel / Masons Bosch, Jaime / Pujol Baiges, Maria Cinta / Solé Cartañà, Rosa Maria
Keywords: Region Nonlinear-optical crystal Nonlinear optical materials Laser materials Generation Emission Absorption
Abstract: Type III KGd(PO3)(4) and Nd:KGd(PO3)(4) single crystals have been successfully grown. We have proved that these crystals have a wide transparency window closing at 160 nm in the UV region and extending to 4 mu m in the IR region. We have determined that a slight rotation occurred for the dielectric frame in the 355-1064 nm range of wavelengths. We have measured the absorption in the I-4(9/2) -> F-4(5/2) channel and the emission in the F-4(3/2) -> I-4(11/2) channel. In addition to the three N-p, N-m, N-g usual polarizations, a fourth spectroscopic parameter representing the framework rotation of the linear polarization imaginary part around the N-p axis was needed for a full description. Lasing was obtained at 1052.4 nm in N-p polarization (ordinary wave) for propagation in the N-g - N-m principal plane.
Thematic Areas: Surfaces, coatings and films Química Physics, applied Materiais Interdisciplinar Geociências Ensino Engenharias iv Engenharias iii Engenharias ii Electronic, optical and magnetic materials Condensed matter physics Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências agrárias i Biotecnología Biodiversidade Astronomia / física Acoustics and ultrasonics
licence for use: https://creativecommons.org/licenses/by/3.0/es/
Author's mail: magdalena.aguilo@urv.cat jaume.masons@urv.cat mariacinta.pujol@urv.cat rosam.sole@urv.cat f.diaz@urv.cat
Author identifier: 0000-0001-6130-9579 0000-0003-4325-6084 0000-0002-1052-8031 0000-0002-5769-4141 0000-0003-4581-4967
Record's date: 2024-10-19
Papper version: info:eu-repo/semantics/acceptedVersion
Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
Papper original source: Journal Of Physics D-Applied Physics. 48 (49): 495502-
APA: Maria Sole, Rosa; Cinta Pujol, Maria; Massons, Jaume; Aguilo, Magdalena; Diaz, Francesc; Brenier, Alain (2015). Growth, anisotropic spectroscopy and laser operation of the monoclinic Nd:KGd(PO3)(4) crystal. Journal Of Physics D-Applied Physics, 48(49), 495502-. DOI: 10.1088/0022-3727/48/49/495502
Entity: Universitat Rovira i Virgili
Journal publication year: 2015
Publication Type: Journal Publications
Repositori URV