Notes Relativistic Hamiltonian for charged particle in external electromagnetic field The relativistic Hamiltonian for a charged particle moving in an external electromagnetic field is derived from the Dirac equation, which is the relativistic quantum mechanical equation describing …
Notes Two dimensional Harmonic Oscillator A two-dimensional harmonic oscillator is a physical system in which a particle is subject to forces that can be described by two independent harmonic potentials in two perpendicular directions. This …
Notes Harmonically bound charge A "harmonically bound charge" typically refers to a charged particle that is subjected to a restoring force that follows a harmonic or sinusoidal pattern when it is displaced from its ...
Notes Energy radiated per solid angle The energy radiated per solid angle is often referred to as radiant intensity (I) and is a measure of how much energy is emitted by a light source in a ...
Notes Radiation from accelerated charge and Larmor formula The Larmor formula, also known as the Larmor power formula, describes the power radiated by an accelerated charged particle, such as an electron, as it moves in a circular or ...
Notes Fermi level at high temperature The Fermi level (also known as the Fermi energy) is a concept in solid-state physics that represents the highest energy state occupied by electrons at absolute zero temperature (0 Kelvin ...
Notes Charge conjugation Charge conjugation is a concept in theoretical physics, particularly in the realm of particle physics and quantum field theory. It is an operation that involves changing the sign of the ...
Notes Radiative Transfer equation for 3 dimension in homogeneous medium The radiative transfer equation is a fundamental equation in physics and astrophysics that describes how electromagnetic radiation (such as light) propagates through a medium and interacts with that …
