The SDL Component Suite is an industry leading collection of components supporting scientific and engineering computing. Please visit the SDL Web site for more information....

Common Constants in Electromagnetism

Identifier Value Units Description
uc_BohrMagneton 9.2740089910-24 J T-1 Bohr magneton
uc_BohrMagneton_eVT 5.78838174910-5 eV T-1 Bohr magneton in eV/T
uc_ConductanceQuantum 7.74809169610-5 S-1 conductance quantum
uc_ElectronCharge 1.60217646210-19 A s electron charge (also known as elementary charge)
uc_ElectronMagneticMoment 9.2847636210-24 A m2 electron magnetic moment
uc_Faraday 9.6485341472104 A s mol-1 Faraday constant
uc_JosephsonConstant 483597.898109 Hz V-1 Josephson constant
uc_MagneticFluxQuantum 2.06783363610-15 Wb-1 magnetic flux quantum
uc_NuclearMagneton 5.0507831710-27 J T-1 nuclear magneton
uc_NuclearMagneton_eVT 3.15245123810-8 eV T-1 nuclear magneton in eV/T
uc_VacuumImpedance 376.730313461 Ohm vacuum impedance
uc_VacuumPermeability 1.2566370614410-6 N A-2 vacuum permeability (magnetic constant; 4Pi*10-7)
uc_VacuumPermittivity 8.85418781710-12 F m-1 vacuum permittivity (electric constant)

Last Update: 2012-Oct-20