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- https://phys.libretexts.org/Bookshelves/Electricity_and_Magnetism/Electromagnetics_and_Applications_(Staelin)/02%3A_Introduction_to_Electrodynamics/2.05%3A_Electric_and_magnetic_fields_in_mediaThis page covers Maxwell's equations and their application in describing electromagnetic waves and material properties, including conductivity in semiconductors and superconductivity. It addresses the...This page covers Maxwell's equations and their application in describing electromagnetic waves and material properties, including conductivity in semiconductors and superconductivity. It addresses the impact of electric fields on dielectric materials, focusing on polarization and electric displacement. The page also explores magnetic permeability, its variations in materials, and the behavior of ferromagnetic substances, detailing concepts like magnetic saturation and hysteresis.
- https://phys.libretexts.org/Bookshelves/Electricity_and_Magnetism/Electromagnetics_and_Applications_(Staelin)/01%3A_Introduction_to_electromagnetics_and_electromagnetic_fields/1.04%3A_Ampere%E2%80%99s_Law_and_magnetostatic_fieldsThis page explains Ampere's law related to static current densities, linking the magnetic field →H with current density →J in different geometries. It details calculations for cylindri...This page explains Ampere's law related to static current densities, linking the magnetic field →H with current density →J in different geometries. It details calculations for cylindrical currents and describes the uniform magnetic field between parallel plates with opposing currents. The text emphasizes the role of Maxwell's equations and the Lorentz force law in electromagnetic phenomena, providing simplified models of electric and magnetic fields.
- https://phys.libretexts.org/Bookshelves/Electricity_and_Magnetism/Electromagnetics_and_Applications_(Staelin)/02%3A_Introduction_to_Electrodynamics/2.06%3A_Boundary_conditions_for_electromagnetic_fieldsThis page explores Maxwell's equations relating to electromagnetic fields in materials, specifically focusing on boundary conditions at media interfaces. It details how these conditions influence perp...This page explores Maxwell's equations relating to electromagnetic fields in materials, specifically focusing on boundary conditions at media interfaces. It details how these conditions influence perpendicular and parallel field components, the role of surface charges and currents, and the continuity required across boundaries.
- https://phys.libretexts.org/Bookshelves/Electricity_and_Magnetism/Electromagnetics_and_Applications_(Staelin)/02%3A_Introduction_to_Electrodynamics/2.01%3A_Maxwell%E2%80%99s_differential_equations_in_the_time_domainThis page explains Maxwell's equations, which describe the relationships between electric and magnetic fields through differential and integral forms. Key concepts like divergence and curl are introdu...This page explains Maxwell's equations, which describe the relationships between electric and magnetic fields through differential and integral forms. Key concepts like divergence and curl are introduced using the del operator (∇). Four fundamental equations govern electromagnetism, including Faraday's and Ampere's laws, while constitutive relations connect fields to material responses.
