Supporting information “ Universal oscillations in counting statistics ”

trons is equal to the sum of the four probabilities. This can be written as the inner product of the probability vector with the vector 〈1| = [1, 1, 1, 1], i.e., P (n, t) = 〈1|p(n, t)〉. The corresponding moment generating function is defined as P̂ (z, t) ≡ n P (n, t) e = 〈1|p̂(z, t)〉 with |p̂(z, t)〉 ≡ n |p(n, t)〉enz and z being the counting field. The dynamics of |p̂(z, t)〉 is governed by a master equation (see e.g. Ref. [4]) of the form d dt |p̂(z, t)〉 = M(z)|p̂(z, t)〉 with solution |p̂(z, t)〉 = eM(z)t|p̂(z, 0)〉, where