2.15 Fermi-Dirac Distribution Function Explained | Temperature Dependence | Quantum Free Electron Th

Fermi-Dirac Distribution Function and its Temperature Dependence explained clearly under Quantum Free Electron Theory. In this lecture, the Fermi-Dirac distribution function is explained using graphical analysis and physical interpretation. The effect of temperature on electron occupancy probability and the significance of Fermi energy (EF) are discussed clearly. Topics Covered: • Fermi-Dirac Distribution Function • Temperature Dependence • Fermi Energy (EF) • T = 0 K and T less than 0 K cases • Probability Function • Quantum Free Electron Theory Formula discussed: f(E) = 1 / [e^((E-EF)/kT) + 1] Useful for: • B.Tech Engineering Physics • Semiconductor Physics • Solid State Physics • Quantum Mechanics • University Physics Courses • Competitive Exams If you found this lecture helpful, please Like, Share and Subscribe for more Engineering Physics lectures. #FermiDirac #QuantumPhysics #EngineeringPhysics #SolidStatePhysics #SemiconductorPhysics