ELECTRO-OPTICS  LABORATORY

We present a holography based optical architecture that computes Kronecker product of two given binary matrices in a single (configuration) step. We demonstrate the use of the holography capability to enlarge the input of size $$n$$n into the size $$n^2$$ⁿ² in one step, in contrast to the traditional optical copying techniques that duplicate the input by a fixed constant factor in a single step.