AtomicDensityMatrix`
AtomicDensityMatrix`
J
is a parameter for AtomicState that specifies the total electronic angular‐momentum (orbital plus spin) quantum number for the state.
J[state]
returns the value specified for J in AtomicState state, or zero if it is not specified.
Details and Options
- The value specified for J should be integer or half-integer.
- J is automatically threaded over a list of AtomicState objects appearing as its argument.
- An atomic state with J but not NuclearSpin specified is considered to be part of an atomic system of type "Zeeman", and Sublevels will expand it to its list of Zeeman sublevels.