Nonlinear optical properties of PtTe<sub>2</sub> based saturable absorbers for ultrafast photonics
Junshan He, Haiming Lu, Lili Tao, Yu Zhao, Zhaoqiang Zheng, Bo Zhou
Abstract
Different forms of saturable absorbers based on PtTe 2 nanosheets were applied in Er-doped fiber lasers for Q-switched and mode-locked pulse generation.
Topics & Concepts
Ultrashort pulseMaterials scienceSaturable absorptionPhotonicsFiber laserOptoelectronicsLaserNonlinear systemPulse (music)DopingMode-lockingNonlinear opticsOpticsPhysicsQuantum mechanicsWavelengthDetectorAdvanced Fiber Laser TechnologiesLaser-Matter Interactions and ApplicationsPhotonic Crystal and Fiber Optics