Zobrazeno 1 - 10
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pro vyhledávání: '"Brown Benjamin"'
Autor:
Brown, Benjamin J.
The color code has been invaluable for the development of the theory of fault-tolerant logic gates using transversal rotations. Three-dimensional examples of the color code have shown us how its structure, specifically the intersection of the support
Externí odkaz:
http://arxiv.org/abs/2411.15035
Different choices of quantum error-correcting codes can reduce the demands on the physical hardware needed to build a quantum computer. To achieve the full potential of a code, we must develop practical decoding algorithms that can correct errors tha
Externí odkaz:
http://arxiv.org/abs/2411.03443
Autor:
Vasil, Geoffrey M., Burns, Keaton J., Lecoanet, Daniel, Oishi, Jeffrey S., Brown, Benjamin P., Julien, Keith
In the rapidly rotating limit, we derive a balanced set of reduced equations governing the strongly nonlinear development of the convective wall-mode instability in the interior of a general container. The model illustrates that wall-mode convection
Externí odkaz:
http://arxiv.org/abs/2409.20541
Fault-tolerant implementation of non-Clifford gates is a major challenge for achieving universal fault-tolerant quantum computing with quantum error-correcting codes. Magic state distillation is the most well-studied method for this but requires sign
Externí odkaz:
http://arxiv.org/abs/2409.07707
Autor:
Oishi, Jeffrey S., Brown, Benjamin P.
We present a linear analysis of a minimal model of moist convection under a variety of atmospheric conditions. The stationary solutions that we analyze include both fully saturated and partially unsaturated atmospheres in both unconditionally and con
Externí odkaz:
http://arxiv.org/abs/2408.17374
Quantum error correcting codes protect quantum information, allowing for large quantum computations provided that physical error rates are sufficiently low. We combine post-selection with surface code error correction through the use of a parameteriz
Externí odkaz:
http://arxiv.org/abs/2405.03766
Autor:
Vasil, Geoffrey M, Lecoanet, Daniel, Augustson, Kyle, Burns, Keaton J, Oishi, Jeffrey S, Brown, Benjamin P, Brummell, Nicholas, Julien, Keith
The Sun's magnetic dynamo cycle features a distinct pattern: a propagating region of sunspot emergence appears around 30 degrees latitude and vanishes near the equator every 11 years. Moreover, longitudinal flows called "torsional oscillations" close
Externí odkaz:
http://arxiv.org/abs/2404.07740
Autor:
O'Connor, Liam, Lecoanet, Daniel, Anders, Evan H., Augustson, Kyle C., Burns, Keaton J., Vasil, Geoffrey M., Oishi, Jeffrey S., Brown, Benjamin P.
Even when the partial differential equation underlying a physical process can be evolved forward in time, the retrospective (backward in time) inverse problem often has its own challenges and applications. Direct Adjoint Looping (DAL) is the defacto
Externí odkaz:
http://arxiv.org/abs/2403.00937
We study parallel fault-tolerant quantum computing for families of homological quantum low-density parity-check (LDPC) codes defined on 3-manifolds with constant or almost-constant encoding rate. We derive generic formula for a transversal $T$ gate o
Externí odkaz:
http://arxiv.org/abs/2310.16982
Publikováno v:
Phys. Rev. Fluids 9 (2024), 043501
In stars and planets natural processes heat convective flows in the bulk of a convective region rather than at hard boundaries. By characterizing how convective dynamics are determined by the strength of an internal heating source we can gain insight
Externí odkaz:
http://arxiv.org/abs/2310.15380