title: Mitigation of scattering defect and absorption of DKDP crystals by laser conditioning.
abstract: The variation of scattering and absorption in DKDP crystals by laser conditioning was investigated by combining light scattering technique and on-site transmittance measurement technique. Laser-induced disappearance of scattering defects was observed, and variation of transmittance was achieved. Using Mie theory, a kind of absorbing defects, aside from scattering defect, was discovered. Moreover, the experimental results demonstrated that the absorption of crystal could be mitigated by laser conditioning.
authors.forename: Yueliang
authors.initials: Y
authors.lastname: Wang
authors.forename: Yuanan
authors.initials: Y
authors.lastname: Zhao
authors.forename: Guohang
authors.initials: G
authors.lastname: Hu
authors.forename: Xiaocong
authors.initials: X
authors.lastname: Peng
authors.forename: Junxiu
authors.initials: J
authors.lastname: Chang
authors.forename: Xiaoyi
authors.initials: X
authors.lastname: Xie
authors.forename: Jun
authors.initials: J
authors.lastname: He
authors.forename: Meng
authors.initials: M
authors.lastname: Guo
authors.forename: Jianda
authors.initials: J
authors.lastname: Shao