“…The input light field E (1) ( x, y ) is expressed as a Jones column vector concatenated by two components E H (1) ( x, y ) and E V (1) ( x, y ):
where each component comprises N spatial modes and is represented by an N ×1 column vector. Since light transmission through the scattering medium and the subsequent optics is represented by a vector transmission matrix T [24, 25], the scattered light field on the SLM can be calculated as
Specifically, the vector transmission matrix T has the following form:
in which T AB (A, B = H, V) is an N -by- N matrix that connects the input field with B polarization and the scattered field with A polarization. By using singular value decomposition, each T AB can be further decomposed as T AB = U AB t AB V AB , where U AB and V AB are independent unitary matrices.…”