  We have developed a general approach for the calculation of the single
molecule polarization correlation function C(t), which delivers a correlation
of the emission dichroisms at time 0 and t. The approach is model independent
and valid for general asymmetric top molecules. The key dynamic quantities of
our analysis are the even-rank orientational correlation functions, the
weighted sum of which yields C(t). We have demonstrated that the use of
non-orthogonal schemes for the detection of the single molecule polarization
responses makes it possible to manipulate the weighting coefficients in the
expansion of C(t). Thus valuable information about the orientational
correlation functions of the rank higher than second can be extracted from
C(t).
