A simple protocol was created to create a quantum register which directly exploits the peculiar properties of the Pauli principle. It was shown that in the presence of a nonuniform external confinement, fermionic atoms have crucial advantages over bosonic atoms. The level structure of the combined potential and the Pauli principle have crucial consequences also on the effects of a finite temperature. The results show that a higher dimensional register can contain a larger number of atoms.
Viverit L., Menotti C., Calarco T., Smerzi A. (2004). Efficient and robust initialization of a qubit register with fermionic atoms. PHYSICAL REVIEW LETTERS, 93(11), 1-110401 [10.1103/PhysRevLett.93.110401].
Efficient and robust initialization of a qubit register with fermionic atoms
Calarco T.;
2004
Abstract
A simple protocol was created to create a quantum register which directly exploits the peculiar properties of the Pauli principle. It was shown that in the presence of a nonuniform external confinement, fermionic atoms have crucial advantages over bosonic atoms. The level structure of the combined potential and the Pauli principle have crucial consequences also on the effects of a finite temperature. The results show that a higher dimensional register can contain a larger number of atoms.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
