PHYS-491: Magnetism in materials

Lectures in this course (89)

Discusses challenges in determining system entropy and multiple contributions to specific heat.

Explores electron spin resonance, nuclear magnetic resonance, and mu spin resonance techniques.

Explores Electron Spin Resonance experimental techniques and relaxation times in materials.

Explores the influence of magnetic field on angular momentum and the behavior of G factors in different crystal orientations.

Explores the zero field splitting effect on electron behavior and ESR experiments.

Explores hyperfine coupling between electronic and nuclear spins, affecting energy levels.

Explains how neighboring spins influence observed line in experiments.

Explores the sensitivity of the ESR technique in detecting minute impurities.

Explores experimental techniques in NMR, including resonance and weak coupling in NMR-active nuclei.

Explores the concept of echo in NMR experiments using pi pulses.

Explains hyperfine interactions, Zeeman splitting, and chemical shift in NMR spectroscopy.

Explores how muon spin rotation measures local magnetic fields in crystals.

Covers experimental techniques in NMR and muSR, focusing on asymmetry functions and relaxation functions.

Covers neutron scattering compared to x-rays, scattering processes, and elastic and inelastic scattering.

Explores how neutrons are used to investigate materials' properties.

Compares the use of neutrons and X-rays in experimental techniques, focusing on their different capabilities.

Covers the generation of neutrons through spallation and fission processes.

Covers the scattering of neutrons on materials and the classification of neutrons based on energy levels.

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