1.4k citations · 12.4k across the 176 of their papers we have counts for
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Quantum Walks with Entangled Coins
S. E. Venegas-Andraca, J. L. Ball, K. Burnett +1
We present a mathematical formalism for the description of unrestricted quantum walks with entangled coins and one walker. The numerical behaviour of such walks is examined when us…
Efficient and perfect state transfer in quantum chains
Daniel Burgarth, Vittorio Giovannetti, Sougato Bose
We present a communication protocol for chains of permanently coupled qubits which achieves perfect quantum state transfer and which is efficient with respect to the number chains…
Quantum Communication Through a Spin-Ring with Twisted Boundary Conditions
S. Bose, B. -Q. Jin, V. E. Korepin
We investigate quantum communication between the sites of a spin-ring with twisted boundary conditions. Such boundary conditions can be achieved by a flux through the ring. We find…
Perfect State Transfer, Effective Gates and Entanglement Generation in Engineered Bosonic and Fermionic Networks
Man-Hong Yung, Sougato Bose
We show how to achieve perfect quantum state transfer and construct effective two-qubit gates between distant sites in engineered bosonic and fermionic networks. The Hamiltonian fo…
Quantum Adaptive Protocol and its Application in Image Storage and Retrieval
S. E. Venegas-Andraca, S. Bose
This paper has been temporarily withdrawn by the authors.
Conclusive and arbitrarily perfect quantum state transfer using parallel spin chain channels
Daniel Burgarth, Sougato Bose
We suggest a protocol for perfect quantum communication through spin chain channels. By combining a dual-rail encoding with measurements only at the receiving end, we can get concl…
Quantum Computing in Arrays Coupled by 'Always On' Interactions
S. C. Benjamin, S. Bose
It has recently been shown that one can perform quantum computation in a Heisenberg chain in which the interactions are 'always on', provided that one can abruptly tune the Zeeman…