β-BaGa<sub>4</sub>Se<sub>7</sub>: a promising IR nonlinear optical crystal designed by predictable structural rearrangement
Zhen Qian, Qiang Bian, Hongping Wu, Hongwei Yu, Zheshuai Lin, Zhanggui Hu, Jiyang Wang, Yicheng Wu
Abstract
IR NLO crystal β-BaGa 4 Se 7 was successfully predicted and synthesized. This compound exhibits a strong NLO response, wide transmission range and high laser damage threshold, as well as stable physicochemical properties.
Topics & Concepts
Materials scienceNonlinear opticalCrystal (programming language)LaserRange (aeronautics)Transmission (telecommunications)OptoelectronicsCrystal structureNonlinear systemCrystallographyAnalytical Chemistry (journal)OpticsOrganic chemistryPhysicsChemistryComposite materialElectrical engineeringComputer scienceQuantum mechanicsProgramming languageEngineeringCrystal Structures and PropertiesHigh-pressure geophysics and materialsLuminescence Properties of Advanced Materials