Zobrazeno 1 - 10
of 4 146
pro vyhledávání: '"WOOTTON P"'
Quantum error correction promises a viable path to fault-tolerant computations, enabling exponential error suppression when the device's error rates remain below the protocol's threshold. This threshold, however, strongly depends on the classical met
Externí odkaz:
http://arxiv.org/abs/2411.16228
Interactive visualizations are powerful tools for Exploratory Data Analysis (EDA), but how do they affect the observations analysts make about their data? We conducted a qualitative experiment with 13 professional data scientists analyzing two datase
Externí odkaz:
http://arxiv.org/abs/2409.10450
The behavior of real quantum hardware differs strongly from the simple error models typically used when simulating quantum error correction. Error processes are far more complex than simple depolarizing noise applied to single gates, and error rates
Externí odkaz:
http://arxiv.org/abs/2408.02082
Autor:
Hetényi, Bence, Wootton, James R.
Designs for quantum error correction depend strongly on the connectivity of the qubits. For solid state qubits, the most straightforward approach is to have connectivity constrained to a planar graph. Practical considerations may also further restric
Externí odkaz:
http://arxiv.org/abs/2404.15989
Logical qubits encoded into a quantum code exhibit improved error rates when the physical error rates are sufficiently low, below the pseudothreshold. Logical error rates and pseudothresholds can be estimated for specific circuits and noise models, a
Externí odkaz:
http://arxiv.org/abs/2402.08203
Autor:
George Clarke, Jingwen Mao, Angus Hann, Yiyu Fan, Amita Gupta, Anisa Nutu, Erwin Buckel Schaffner, Kayani Kayani, Nicholas Murphy, Mansoor N. Bangash, Anna L. Casey, Isla Wootton, Alexander J. Lawson, Bobby V. M. Dasari, M. Thamara P. R. Perera, Hynek Mergental, Simon C. Afford
Publikováno v:
Communications Medicine, Vol 4, Iss 1, Pp 1-12 (2024)
Abstract Background Normothermic machine perfusion of donor livers has become standard practice in the field of transplantation, allowing the assessment of organs and safe extension of preservation times. Alongside its clinical uses, there has been e
Externí odkaz:
https://doaj.org/article/a4c56af209294387b2a60d426a98e989
Autor:
Tim Cadman, Demetris Avraam, Jennie Carson, Ahmed Elhakeem, Veit Grote, Kathrin Guerlich, Mònica Guxens, Laura D. Howe, Rae-Chi Huang, Jennifer R. Harris, Tanja A. J. Houweling, Eleanor Hyde, Vincent Jaddoe, Pauline W. Jansen, Jordi Julvez, Berthold Koletzko, Ashleigh Lin, Katerina Margetaki, Maria Melchior, Johanna Thorbjornsrud Nader, Marie Pedersen, Costanza Pizzi, Theano Roumeliotaki, Morris Swertz, Muriel Tafflet, David Taylor-Robinson, Robyn E. Wootton, Katrine Strandberg-Larsen
Publikováno v:
BMC Public Health, Vol 24, Iss 1, Pp 1-11 (2024)
Abstract Background Social inequalities in child mental health are an important public health concern. Whilst previous studies have examined inequalities at a single time point, very few have used repeated measures outcome data to describe how these
Externí odkaz:
https://doaj.org/article/b402a65bb89446e4816a52aa12707be4
Achieving fault-tolerance will require a strong relationship between the hardware and the protocols used. Different approaches will therefore naturally have tailored proof-of-principle experiments to benchmark progress. Nevertheless, repetition codes
Externí odkaz:
http://arxiv.org/abs/2308.08909
Autor:
Hetényi, Bence, Wootton, James R.
Spin qubits in semiconductor structures bring the promise of large-scale 2D integration, with the possibility to incorporate the control electronics on the same chip. In order to perform error correction on this platform, the characteristic features
Externí odkaz:
http://arxiv.org/abs/2306.17786
Autor:
Guanetti, Jacopo, Kim, Yeojun, Shen, Xu, Donham, Joel, Alexander, Santosh, Wootton, Bruce, Borrelli, Francesco
This work presents a novel hierarchical approach to increase Battery Electric Buses (BEBs) utilization in transit fleets. The proposed approach relies on three key components. A learning-based BEB digital twin cloud platform is used to accurately pre
Externí odkaz:
http://arxiv.org/abs/2305.14732