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Unit conversion function.
output = unitconvert(input, units) output = unitconvert(input, units, g)
unitconvert takes the input value and uses to conversion
specified as a string in units to provide the output value.
In the unit conversions including magnetic field units,
g gives the g factor for the conversion.
If it is omitted, the g factor of the free electron 2.0023... is used
(see gfree).
input can be a vector of values. In this case, g
can be a scalar or a vector of the same size as input.
The following strings are supported for unit conversions:
'cm^-1->eV' |
'cm^-1->K' |
'cm^-1->mT' |
'cm^-1->MHz' |
|
'eV->cm^-1' |
'eV->K' |
'eV->mT' |
'eV->MHz' |
|
'K->cm^-1' |
'K->eV' |
'K->mT' |
'K->MHz' |
|
'mT->cm^-1' |
'mT->eV' |
'mT->K' |
'mT->MHz' |
|
'MHz->cm^-1' |
'MHz->eV' |
'MHz->K' |
'MHz->mT' |
An electron spin with a g factor of 2.1 with a resonance frequency of 8.7 GHz is in magnetic field of about 296 mT.
B = unitconvert(8.7e3,'MHz->mT',2.1)
B = 295.9977