Amplified spontaneous emission and random lasing using CsPbBr<sub>3</sub> quantum dot glass through controlling crystallization
Huiling Zhang, Lin Yuan, Ya Chen, Yaqian Zhang, Yanxia Yu, Xiaojuan Liang, Weidong Xiang, Ting Wang
Abstract
CsPbBr<sub>3</sub> QD glasses heat-treated at different temperatures have different sizes of QDs and lasing properties.
Topics & Concepts
CrystallizationLasing thresholdQuantum dotMaterials scienceOptoelectronicsAmplified spontaneous emissionLaserOpticsPhysicsWavelengthThermodynamicsRandom lasers and scattering mediaPerovskite Materials and ApplicationsSolid State Laser Technologies