Remarkable phase-matchable second-harmonic generation realized by strong polarities of [PbSe3] and [GaSe4] functional motifs in PbGa4Se7
Zhe-Xiong Zheng, Zhixin Qiu, Chao-Hong Xie, Yangping Zhang, Xiao‐Ming Jiang, Bin‐Wen Liu, Guo‐Cong Guo
Topics & Concepts
Materials sciencePolarizabilitySecond-harmonic generationAnisotropyPhase (matter)SelenideLone pairLaserBand gapElectronTransmittanceOptoelectronicsOpticsCondensed matter physicsPhysicsQuantum mechanicsMoleculeSeleniumMetallurgyCrystal Structures and PropertiesPhotorefractive and Nonlinear OpticsSolid State Laser Technologies