Publications

Showing results 201 - 220 out of 352

2012


Ahlbrecht A, Richter F, Werner RF. How long can it take for a quantum channel to forget everything? Int. J. Quant. Inf. 2012;10:1250057. doi: 10.1142/S0219749912500578
Gross D, Nesme V, Vogts H, Werner RF. Index theory of one dimensional quantum walks and cellular automata. Comm. Math. Phys. 2012;310:419-454. doi: 10.1007/s00220-012-1423-1
Nachtergaele B, Scholz VB, Werner RF. Local Approximation of Observables and Commutator Bounds. In Janas J, Kurasov P, Naboko S, editors, Operator Methods in Mathematical Physics. Birkhäuser. 2012. p. 143-150. (Operator Theory: Advances and Applications). doi: 10.1007/978-3-0348-0531-5_8
Ahlbrecht A, Alberti A, Meschede D, Scholz VB, Werner AH, Werner RF. Molecular Binding in Interacting Quantum Walks. New J. Phys. 2012;14:073050. doi: 10.1088/1367-2630/14/7/073050
Händchen V, Eberle T, Steinlechner S, Samblowski A, Franz T, Werner RF et al. Observation of one-way Einstein-Podolsky-Rosen steering. Nature photonics. 2012;6:598-601. doi: 10.1038/nphoton.2012.202
Raussendorf R, Wei TC. Quantum Computation by Local Measurement. Annual Review of Condensed Matter Physics. 2012;3(1):239-261. Epub 2011 Dec 13. doi: 10.48550/arXiv.1208.0041, 10.1146/annurev-conmatphys-020911-125041
Matjeschk R, Ahlbrecht A, Enderlein M, Cedzich C, Werner AH, Keyl M et al. Quantum Walks with Non-Orthogonal Position States. Phys. Rev. Lett. 2012;109:240503. doi: 10.1103/PhysRevLett.109.240503
Gütschow J, Nesme V, Werner RF. Self-similarity of cellular automata on abelian groups. Journal of cellular automata. 2012;7(2):83-113.

2011


Wei TC, Raussendorf R, Kwek LC. Quantum computational universality of the Cai-Miyake-Dür-Briegel two-dimensional quantum state from Affleck-Kennedy-Lieb-Tasaki quasichains. Physical Review A - Atomic, Molecular, and Optical Physics. 2011 Oct 19;84(4):042333. doi: 10.48550/arXiv.1105.5635, 10.1103/PhysRevA.84.042333
Raußendorf R, Sarvepalli P, Wei TC, Haghnegahdar P. Measurement-based quantum computation: a quantum-mechanical toy model for spacetime? 2011 Aug 29. Epub 2011 Aug 29. doi: 10.48550/arXiv.1108.5774
Li Y, Browne DE, Kwek LC, Raussendorf R, Wei TC. Thermal States as Universal Resources for Quantum Computation with Always-On Interactions. Physical review letters. 2011 Aug 1;107(6):060501. doi: 10.1103/PhysRevLett.107.060501, 10.48550/arXiv.1102.5153
Eberle T, Händchen V, Duhme J, Franz T, Werner RF, Schnabel R. Strong Einstein-Podolsky-Rosen entanglement from a single squeezed light source. Phys. Rev. A. 2011 May 1;83:052329. doi: 10.1103/PhysRevA.83.052329
Wei TC, Affleck I, Raussendorf R. Affleck-Kennedy-Lieb-Tasaki State on a honeycomb lattice is a universal quantum computational resource. Physical review letters. 2011 Feb 16;106(7):070501. doi: 10.48550/arXiv.1102.5064, 10.1103/PhysRevLett.106.070501
Sarvepalli P, Raussendorf R. Local Equivalence of Surface Code States. In Dam W, Kendon VM, Severini S, editors, Theory of Quantum Computation, Communication and Cryptography: 5th Conference, TQC 2010, Leeds, UK, April 13-15, 2010, Revised Selected Papers. Heidelberg: Springer Berlin. 2011. p. 47-62. (Lecture Notes in Computer Science). doi: 10.1007/978-3-642-18073-6_5
Ahlbrecht A, Vogts H, Werner AH, Werner RF. Asymptotic evolution of quantum walks with random coin. J. Math. Phys. 2011;52:042201. doi: 10.1063/1.3575568
Junge M, Navascues M, Palazuelos C, Perez-Garcia D, Scholz VB, Werner RF. Connes' embedding problem and Tsirelson's problem. J. Math. Phys. 2011;52(1):012102. doi: 10.1063/1.3514538
Arrighi P, Nesme V, Werner R. One-dimensional quantum cellular automata. International Journal of Unconventional Computing. 2011;7(4):223-244.
Arrighi P, Nesme V, Werner RF. Unitarity plus causality implies localizability. J. Comput. Syst. Sci. 2011;77:372-378.

2010


Raussendorf R. Quantum computing: Shaking up ground states. Nature physics. 2010 Nov;6(11):840-841. doi: 10.1038/nphys1829
Franz T, Furrer F, Werner RF. Extremal Quantum Correlations and Cryptographic Security. Physical Review Letters. 2010 Oct 6;106. doi: 10.1103/PhysRevLett.106.250502