Quantum mechanics Calculators

Bohr Model Calculator The Bohr model calculator computes the frequency of emitted or absorbed electromagnetic waves at the transition of an electron between the orbits of an atom. Compton Scattering Calculator This Compton scattering calculator helps you find the wavelength extension of the photon scattered by any particle. Compton Wavelength Calculator Use the Compton wavelength calculator to compute the Compton wavelength, a quantum characteristic of any particle. Curie Constant Calculator The Curie constant calculator helps you calculate the Curie constant characterizing magnetic properties of paramagnets. De Broglie Wavelength Calculator De Broglie wavelength calculator finds the wavelength corresponding to a particle exhibiting wave-like behavior. Fermi Level Calculator Use this Fermi level calculator to estimate Fermi parameters and explore the Fermi-Dirac statistics. Frequency of Light Calculator Learn how to calculate the frequency of light and the regions of the electromagnetic spectrum with this handy tool! Heisenberg's Uncertainty Principle Calculator Learn about the Heisenberg uncertainty principle equation and the relationship between the uncertainty of position, momentum, and velocity in quantum mechanics. Hydrogen Energy Levels Calculator The hydrogen energy levels calculator computes the energy levels of hydrogen and hydrogen-like atoms. Magnetic Moment Calculator Use the magnetic moment calculator to compute the magnetic moment of an atom. Photoelectric Effect Calculator The photoelectric effect calculator computes the kinetic energy of electrons ejected from material by incident light. Photon Energy Calculator The photon energy calculator computes the energy of a single photon from its wavelength or frequency. Rydberg Equation Calculator You can find the line spectrum of hydrogen-like atoms with this Rydberg equation calculator. Stefan Boltzmann Law Calculator Stefan Boltzmann law calculator uses the temperature and emissivity of a body to find the power radiated from it. Wien's Law Calculator Use Wien's law calculator to find the temperature of any hot object based on its thermal emission spectrum.