Three-qubit network with a single trapped electron
Giacomo Ciaramicoli, Irene Marzoli, Paolo Tombesi · Journal of Modern Optics · 2002
We show how a single trapped electron offers the opportunity to realize a universal three-qubit network within the present experimental possibilities. This is achieved by encoding quantum information in the energy states of the cyclotron and spin motions. Furthermore we give the prescriptions to implement the Deutsch-Jozsa algorithm, the Grover algorithm and the quantum Fourier transform.