Topics: sommerfield theory, electron gas, energy level, superconductivity, meissner effect, isotopic mass, bloch function, kronig-penny model, insulators, diamagnetism, ferromagnetism, antiferromagnetism

Topics: wave, optics, coherence, Rayleigh criterion, microscope, wavelength

Topics: Advanced Electromagnetism, displacement current, Maxwell's equation, continuity equation, stoke theorem, dielectric, electric field, permittivity, wave frequency, electricity, magnetism

Topics: electromagnetic wave, wave cavity, waveguide, hertzian dapole, magnetic field, resonator

Topics: electron, wave function, correspondence principle, free particle, Heisenberg, uncertainty principle, energy, quantum mechanics, hernitian operator, eigen

Topics: Lagrange, oscillator, newton, Hamiltonian, Euler, Variational principle, rigid body, mechanics

Topics: greenhouse gas, global warming, energy, electricity, energy sources, ozone layer, ozone formation, ozone

Topics: photon, electron, wave function, quantum mechanical tunnel effect, pauli exclusion principle, atom, fermions, bosons, Zeeman's effect

Topics: Gauss theorem, Laplace, Poisson, dielectric, electrostatic

Topics: oscillator, colpitts, hartley, transistor, amplifier, semiconductor, doping, JFET, FET, base.emitter, collector, electricity, junction, diode