Broadband optical absorption copper surface fabricated by femtosecond laser for sensitivity enhancement of thermoelectric photodetector
Kaiwen Ding, Cong Wang, Yulong Ding, Peilin Cao, Shaohui Li, Xiaofeng Zhang, Nai Lin, Ji’an Duan
Topics & Concepts
FemtosecondMaterials sciencePhotodetectorAbsorption (acoustics)OptoelectronicsLaserOpticsPhotothermal therapyBroadbandWavelengthThermoelectric effectSensitivity (control systems)NanotechnologyElectronic engineeringComposite materialEngineeringPhysicsThermodynamicsThermal Radiation and Cooling TechnologiesPlasmonic and Surface Plasmon ResearchTransition Metal Oxide Nanomaterials