Condensed matter
================

Condensed matter physics is the field of physics that deals with the macroscopic and
microscopic physical properties of matter, especially the solid and liquid phases,
that arise from electromagnetic forces between atoms and electrons.

.. py:currentmodule:: symplyphysics.laws.condensed_matter

**Contents:**

.. toctree::
    :maxdepth: 4


    laws.condensed_matter.concentration_of_intrinsic_charge_carriers
    laws.condensed_matter.current_density_from_mobility
    laws.condensed_matter.current_density_in_thermionic_emission_per_richardson
    laws.condensed_matter.current_density_via_number_density_and_drift_velocity
    laws.condensed_matter.diffusion_coefficient_from_energy_temperature
    laws.condensed_matter.drift_velocity_of_charge_carriers
    laws.condensed_matter.effective_mass_of_electron_via_energy
    laws.condensed_matter.equilibrium_voltage_difference_in_pn_junction_via_concentrations
    laws.condensed_matter.resistance_from_temperature