Achieving a strong second harmonic generation response and a wide band gap in a Hg-based material
Yu-Jie Zhang, Hongping Wu, Zhanggui Hu, Jiyang Wang, Yicheng Wu, Hongwei Yu
Abstract
The property-oriented structural design strategy is employed in Hg-based chalcogenide to synthesize a new IR NLO crystal, [Ba 4 Cl 2 ][HgGa 4 S 10 ], which exhibits well-balanced NLO properties, including large SHG response and wide band gap.
Topics & Concepts
ChalcogenideBand gapMaterials scienceSecond-harmonic generationOptoelectronicsCrystal (programming language)OpticsPhysicsComputer scienceLaserProgramming languageCrystal Structures and PropertiesSolid State Laser TechnologiesOptical and Acousto-Optic Technologies