Solid-state physics

Both your table and your coffee cup are (usually) in a solid state. Solid state physics studies all properties of solids, such as thermal and electrical conductivity, its atomic structure and other physical quantities.

Electric Current Density in a 3D Conductor

Phase Flip Error in a Kitaev Chain

Course

Advanced Quantum Mechanics III

Here you will learn how to treat complex quantum systems with perturbation theory and how to describe many-body quantum systems with second quantization.

Pairing Types of Majorana Sites in a Kitaev Chain

Probability Density of Majorana Fermions in a Kitaev Chain (Graph)

Energy Spectrum vs. Chemical Potential in a Kitaev Chain

Formula

Dulong-Petit Law (Heat Capacity)

Magnetization Amplifies External Magnetic Field (Paramagnetism)

Magnetization Weakens External Magnetic Field (Diamagnetism)

Formula

Bragg's Law (Diffraction Order, Wavelength, Lattice Constant, Angle)

Lesson

Kitaev's Chain: How to Get Unpaired Majorana Fermions

Learn how to theoretically generate Majorana Zero Modes using the Kitaev chain and how this eliminates quantum errors.

Formula

Thermal Capacity (Debye Approximation)

Formula

Free Electron Gas in 3d (Fermi Temperature)

Derivation

Hall Voltage due to the Hall Effect

Derivation of the Hall voltage (via Hall effect), which depends only on quantities that we can easily determine in an experiment.

Formula

Dispersion Relation (Crystal with Diatomic Basis)

Diatomic Longitudinal Lattice Vibration (1d)

Dispersion Relation for Lattice Vibrations of a Monatomic Crystal Lattice.

Monatomic Longitudinal Lattice Vibration (1d)

Formula

Dispersion Relation (Crystal with Monatomic Basis)

Metal Organic Chemical Vapor Deposition (MOCVD)

Log into an avatar

Unlock upgrades

Solid-state physics

Advanced Quantum Mechanics III

Dulong-Petit Law (Heat Capacity)

Bragg's Law (Diffraction Order, Wavelength, Lattice Constant, Angle)

Kitaev's Chain: How to Get Unpaired Majorana Fermions

Thermal Capacity (Debye Approximation)

Free Electron Gas in 3d (Fermi Temperature)

Hall Voltage due to the Hall Effect

Dispersion Relation (Crystal with Diatomic Basis)

Dispersion Relation (Crystal with Monatomic Basis)