title: Temperature phase-matching properties for harmonic generation in GdCa4O(BO3)3 and Gd(x)Y(1-x)Ca4O(BO3)3.
abstract: GdCa4O(BO3)3 has been found to have phase-matching points where the temperature variations of the phase-matching angles become zero for type-1 sum-frequency generation in the zx plane. We also found that the temperature sensitivities of the phase-matching conditions in the zx plane are different along the phi = 0 degrees and phi = 180 degrees directions in this material. In addition, the thermo-optic dispersion formula of this material that reproduces the temperature phase-matching properties of GdCa4O(BO3)3 and Gd(x)Y(1-x)Ca4O(BO3)3 is presented.
authors.affiliation: Faculty of Photonics Science, Chitose Institute of Science and Technology, Hokkaido, Japan. SNC76527@nifty.com
authors.forename: Nobuhiro
authors.initials: N
authors.lastname: Umemura
authors.forename: Kentaro
authors.initials: K
authors.lastname: Miyata
authors.forename: Kiyoshi
authors.initials: K
authors.lastname: Kato
authors.forename: Masashi
authors.initials: M
authors.lastname: Yoshimura
authors.forename: Yusuke
authors.initials: Y
authors.lastname: Mori
authors.forename: Takatomo
authors.initials: T
authors.lastname: Sasaki