Mostrando 10 resultados de: 46
Publisher
International Journal of Infrared and Millimeter Waves(7)
Physica E: Low-Dimensional Systems and Nanostructures(5)
Semiconductor Science and Technology(4)
Applied Optics(3)
Superlattices and Microstructures(3)
Área temáticas
Física aplicada(24)
Electricidad y electrónica(20)
Ciencias de la computación(8)
Magnetismo(6)
Física moderna(4)
Comparative study of terahertz radiation from n-InAs and n-GaAs
ArticleAbstract: We have studied terahertz (THz) emissions from n-InAs and n-GaAs using an ensemble Monte Carlo methoPalabras claves:Autores:Dongfeng Liu, Xu D.Fuentes:scopusAutomatic Generation of Chemical Auxiliary Graphs Based on GDI+
Conference ObjectAbstract: It is unrealistic to draw different auxiliary graphs manually for different virtual chemistry experiPalabras claves:combination of primitives, Experimental schematic, GDI + technology, Graphics generation, Primitive libraryAutores:Chen S., Dongfeng Liu, Lin S.Fuentes:scopusAutomatic graph generation method used in intelligent tutoring system
Conference ObjectAbstract: In the intelligent tutoring system, it becomes unrealistic to manually draw the corresponding auxiliPalabras claves:graph generation, Intelligent tutoring system, plane geometry, semantic networkAutores:Dongfeng Liu, Wang Z.Fuentes:scopusA simple parallel algorithm for the simulation of optically pumped quantum well THz lasers
Conference ObjectAbstract: The calculation of the electron-electron (e-e) scattering rate is the key point in the ensemble MontPalabras claves:Parallel algorithm, Quantum well, THz laserAutores:Dongfeng Liu, Lin Y.X., Ma C.H.Fuentes:scopusDevelopment and Design of Semiconductor Numerical Computing Software Based on Monte Carlo and Finite Element Method
Conference ObjectAbstract: The main work of this paper is to combine the advantages of Finite Element Method (FEM) and Monte CaPalabras claves:Autores:Chen G.W., Dongfeng Liu, Yang Z.B.Fuentes:scopusCarrier dynamics of terahertz emission from low-temperature-grown GaAs
ArticleAbstract: Through theoretical modeling, we find that the dynamics of photogenerated carriers play a very imporPalabras claves:Autores:Dongfeng Liu, Qin J.Fuentes:scopusAn Intelligent Recognition Method of Circuit Connection in Three-dimensional Virtual Experiments
Conference ObjectAbstract: Three-dimensional (3D) virtual experiments for electrics provide students with an ideal approach forPalabras claves:Directed Acyclic Graph (DAG), intelligent recognition, modeling of dynamic wires, virtual experimentsAutores:Dongfeng Liu, Liu H.Fuentes:scopusDependence of THz time-domain spectroscopy on the crystal thickness and optical width in electro-optic sampling
ArticleAbstract: The processes of electro-optical (EO) sampling of terahertz (THz) pulse were studied theoretically bPalabras claves:Autores:Dongfeng Liu, Qin J.Fuentes:scopusElectron mobility in abrupt-interface and step-graded AlGaN/GaN Heterostructures
ArticleAbstract: Based on the ensemble Monte Carlo method, we present a comparative study of the electron mobility ofPalabras claves:AlGaN/GaN heterostructures, electron mobility, Monte carlo simulation, step-graded heterointerfaceAutores:Dongfeng Liu, Guo K., Li Z., Lin D.Fuentes:scopusEffect of delta doping on mid-infrared intersubband absorption in AlGaN/GaN step quantum well structures
ArticleAbstract: We present an ensemble Monte Carlo simulation to investigate the dynamics of electrons in 3-level AlPalabras claves:AlGaN/GaN, Carlo, Delta doping, ensemble, Intersubband absorption, MonteAutores:Cheng Y., Dongfeng Liu, He J., Jiang J.Fuentes:scopus