Jin Wang, 2 H. M. Wiseman, and G. J. Milburn Department of Physics and Astronomy, The University of Nebraska, Lincoln, Nebraska 68588-0111,USA Centre for Quantum Computer Technology, The University of Queensland, Brisbane, Queensland 4072, Australia Centre for Quantum Computer Technology, Centre for Quantum Dynamics, School of Science, Griffith University, Brisbane, Queensland 4111, Australia (...
