Abstract
Recently, our Research Group discovered that light can induce giant, supergiant and hypergiant spin polarons (SPs) in intrinsic magnetic semiconductors - EuX europium chalcogenides (X = O, S, Se, Te). The magnetic moment of these spin polarons is ten, one hundred and one thousand times greater than the values known so far. The induction of gigantic SPs by a single photon opens a new way t…