Zobrazeno 1 - 10
of 2 144
pro vyhledávání: '"Webster Paul"'
Publikováno v:
Quantum 7, 1153 (2023)
The promise of high-rate low-density parity check (LDPC) codes to substantially reduce the overhead of fault-tolerant quantum computation depends on constructing efficient, fault-tolerant implementations of logical gates on such codes. Transversal ga
Externí odkaz:
http://arxiv.org/abs/2204.10812
Publikováno v:
Phys. Rev. Research 4, 013092 (2022)
The quantum logic gates used in the design of a quantum computer should be both universal, meaning arbitrary quantum computations can be performed, and fault-tolerant, meaning the gates keep errors from cascading out of control. A number of no-go the
Externí odkaz:
http://arxiv.org/abs/2012.05260
Autor:
Wu Siva, McDonald Kent, Pandita Ragini, O'Keeffe Teresa, Kainović Aleksandra, Baum Marc M, Webster Paul
Publikováno v:
BMC Microbiology, Vol 9, Iss 1, p 103 (2009)
Abstract Background Microbial biofilms represent an incompletely understood, but fundamental mode of bacterial growth. These sessile communities typically consist of stratified, morphologically-distinct layers of extracellular material, where numerou
Externí odkaz:
https://doaj.org/article/fa2b9754311046a49746f5897e9858a2
Publikováno v:
BMC Microbiology, Vol 6, Iss 1, p 65 (2006)
Abstract Background Non-typeable Haemophilus influenzae biofilm formation is implicated in a number of chronic infections including otitis media, sinusitis and bronchitis. Biofilm structure includes cells and secreted extracellular matrix that is "sl
Externí odkaz:
https://doaj.org/article/d321ffccd85f4b709447e3d93968130d
Autor:
Webster, Paul, Bartlett, Stephen D.
Publikováno v:
Phys. Rev. A 102, 022403 (2020)
Braiding defects in topological stabiliser codes has been widely studied as a promising approach to fault-tolerant quantum computing. Here, we explore the potential and limitations of such schemes in codes of all spatial dimensions. We prove that a u
Externí odkaz:
http://arxiv.org/abs/1906.01045
Autor:
Teufert Karen, Moon Sung-Kyun, Webster Paul, Andalibi Ali, Lee Haa-Yung, Kang Sung-Ho, Li Jian-Dong, Nagura Mitsuyoshi, Ganz Tomas, Lim David J
Publikováno v:
BMC Infectious Diseases, Vol 4, Iss 1, p 12 (2004)
Abstract Background Despite its direct connection to the nasopharynx which harbors otitis media pathogens as part of its normal flora, the middle ear cavity is kept free of these bacteria by as yet unknown mechanisms. Respiratory mucosal epithelia, i
Externí odkaz:
https://doaj.org/article/0c2cbcbb5d2245b9b75dcf3a05f4e21f
Autor:
Webster, Paul, Bartlett, Stephen D.
Braiding defects in topological stabiliser codes has been widely studied as a promising approach to fault-tolerant quantum computing. We present a no-go theorem that places very strong limitations on the potential of such schemes for universal fault-
Externí odkaz:
http://arxiv.org/abs/1811.11789
Autor:
Webster, Paul, Bartlett, Stephen D.
Publikováno v:
Phys. Rev. A 97, 012330 (2018)
Locality-preserving logical operators in topological codes are naturally fault-tolerant, since they preserve the correctability of local errors. Using a correspondence between such operators and gapped domain walls, we describe a procedure for findin
Externí odkaz:
http://arxiv.org/abs/1709.00020