2.9k citations · 12.2k across the 163 of their papers we have counts for
8 papers · 2 filters
Photonic Quantum Networks formed from NV- Centers
Kae Nemoto, M. Trupke, S. J. Devitt +4
In this article we present a simple repeater scheme based on the negatively-charged nitrogen vacancy centre in diamond (NV-). Each repeater node is built from simple modules compri…
Precision Measurements Using Squeezed Spin States via Two-axis Counter-twisting Interactions
Emi Yukawa, Gerard Milburn, Masahito Ueda +1
We show that the two-axis counter twisting interaction squeezes a coherent spin state into three states of interest in quantum information, namely, the twin-Fock state, the equally…
Cross-level Validation of Topological Quantum Circuits
Alexandru Paler, Simon J. Devitt, Kae Nemoto +1
Quantum computing promises a new approach to solving difficult computational problems, and the quest of building a quantum computer has started. While the first attempts on constru…
Multi-mode Entanglement is Detrimental to Lossy Optical Quantum Metrology
P. A. Knott, T. J. Proctor, Kae Nemoto +2
In optical interferometry multi-mode entanglement is often assumed to be the driving force behind quantum enhanced measurements. Recent work has shown this assumption to be false:…
Improving the coherence time of a quantum system via a coupling with an unstable system
Yuichiro Matsuzaki, Xiaobo Zhu, Kosuke Kakuyanagi +8
Here, we propose a counter-intuitive use of a hybrid system where the coherence time of a quantum system is actually improved via a coupling with an unstable system. If we couple a…
Coherent control of an NV center with one adjacent 13C
Burkhard Scharfenberger, William J. Munro, Kae Nemoto
We investigate the theoretically achievable fidelities when coherently controlling an effective three qubit system consisting of a negatively charged nitrogen vacancy (NV) cent…
Mapping of Topological Quantum Circuits to Physical Hardware
Alexandru Paler, Simon J. Devitt, Kae Nemoto +1
Topological quantum computation is a promising technique to achieve large-scale, error-corrected computation. Quantum hardware is used to create a large, 3-dimensional lattice of e…
Software Pauli Tracking for Quantum Computation
Alexandru Paler, Simon J. Devitt, Kae Nemoto +1
The realisation of large-scale quantum computing is no longer simply a hardware question. The rapid development of quantum technology has resulted in dozens of control and programm…