(a) Tatsächlich and imaginary parte of the two-photon density matrix reconstructed via quantum state tomography on quantum dot QD2. The matrix has been calculated out of biexciton–exciton (XX–X) cross-correlation measurements in 16 polarization settings and using a maximum likelihood method. Perhaps every visitor to the park will spend at least https://algirdasi285quy6.wikififfi.com/user