Mid-infrared nonlinear optical heptachlorodigallate AGa2Cl7 (A = Ga+, In+) with a unique second harmonic generation mechanism induced by monovalent cations
Hao Huo, Zheshuai Lin, Lei Kang
Topics & Concepts
Mechanism (biology)Materials scienceSecond-harmonic generationInfraredNonlinear opticalNonlinear systemNonlinear opticsOptoelectronicsChemical physicsOpticsPhysicsQuantum mechanicsLaserCrystal Structures and PropertiesNonlinear Optical Materials ResearchCrystal structures of chemical compounds