265 citations · 3.6k across the 120 of their papers we have counts for
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Efficient Generation of a Maximally Entangled State by Repeated On- and Off-Resonant Scattering of Ancilla Qubits
Kazuya Yuasa, Daniel Burgarth, Vittorio Giovannetti +1
A scheme for preparing two fixed non-interacting qubits in a maximally entangled state is presented. By repeating on- and off-resonant scattering of ancilla qubits, the state of th…
Scalable quantum computation via local control of only two qubits
Daniel Burgarth, Koji Maruyama, Michael Murphy +4
We apply quantum control techniques to control a large spin chain by only acting on two qubits at one of its ends, thereby implementing universal quantum computation by a combinati…
Indirect Hamiltonian Identification through a small gateway
Daniel Burgarth, Koji Maruyama
Identifying the nature of interactions in a quantum system is essential in understanding any physical phenomena. Acquiring information on the Hamiltonian can be a tough challenge i…
Quantum Data Bus in Dipolar Coupled Nuclear Spin Qubits
Jingfu Zhang, Michael Ditty, Daniel Burgarth +6
We implement an iterative quantum state transfer exploiting the natural dipolar couplings in a spin chain of a liquid crystal NMR system. During each iteration a finite part of the…