• Noninvasive measurement of dynamic correlations in spin systems 

      Uhrich, Philipp Johann (Stellenbosch : Stellenbosch University, 2017-12)
      ENGLISH ABSTRACT : Dynamic correlations hψ| O1(t1)O2(t2)|ψi of quantum observables are useful quantities for the study of quantum dynamics. Attempts at measuring these correlations are however complicated, due to the ...