J Fiurásek

Separating the classical and quantum information via quantum cloning.

N J Cerf, M Ricci, F Sciarrino, 2005, Physical review letters.

Optical implementation of continuous-variable quantum cloning machines.

J Fiurásek, 2001, Physical review letters.

Experimental purification of single qubits.

N J Cerf, R Filip, J Fiurásek, 2004, Physical review letters.