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pro vyhledávání: '"Criger, Ben"'
Autor:
Wang, Yang, Simsek, Selwyn, Gatterman, Thomas M., Gerber, Justin A., Gilmore, Kevin, Gresh, Dan, Hewitt, Nathan, Horst, Chandler V., Matheny, Mitchell, Mengle, Tanner, Neyenhuis, Brian, Criger, Ben
Publikováno v:
Science Advances 10, 29 (2024)
Fault-tolerant operations based on stabilizer codes are the state of the art in suppressing error rates in quantum computations. Most such codes do not permit a straightforward implementation of non-Clifford logical operations, which are necessary to
Externí odkaz:
http://arxiv.org/abs/2309.09893
Akademický článek
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Autor:
Vuillot, Christophe, Lao, Lingling, Criger, Ben, Almudéver, Carmen García, Bertels, Koen, Terhal, Barbara M.
Publikováno v:
New J. Phys. 21 033028 (2019)
The large-scale execution of quantum algorithms requires basic quantum operations to be implemented fault-tolerantly. The most popular technique for accomplishing this, using the devices that can be realised in the near term, uses stabilizer codes wh
Externí odkaz:
http://arxiv.org/abs/1810.10037
Autor:
Criger, Ben, Ashraf, Imran
Publikováno v:
Quantum 2, 102 (2018)
Fault tolerance is a prerequisite for scalable quantum computing. Architectures based on 2D topological codes are effective for near-term implementations of fault tolerance. To obtain high performance with these architectures, we require a decoder wh
Externí odkaz:
http://arxiv.org/abs/1709.02154
Publikováno v:
Quantum Science and Technology 3, 015004 (2018)
Surface codes reach high error thresholds when decoded with known algorithms, but the decoding time will likely exceed the available time budget, especially for near-term implementations. To decrease the decoding time, we reduce the decoding problem
Externí odkaz:
http://arxiv.org/abs/1705.00857
Autor:
Criger, Ben, Terhal, Barbara
Publikováno v:
QIC, Vol. 16, No. 15 & 16, pp. 1261-1281, Nov. 2016
We analyze the properties of a 2D topological code derived by concatenating the [[4, 2, 2]] code with the toric/surface code, or alternatively by removing check operators from the 2D square-octagon or 4.8.8 color code. We show that the resulting code
Externí odkaz:
http://arxiv.org/abs/1604.04062
Publikováno v:
EPJ Quantum Technology 2016 3:6
We derive a family of stochastic master equations describing homodyne measurement of multi-qubit diagonal observables in circuit quantum electrodynamics. In the regime where qubit decay can be neglected, our approach replaces the polaron-like transfo
Externí odkaz:
http://arxiv.org/abs/1510.03211
Autor:
Puzzuoli, Daniel, Granade, Christopher, Haas, Holger, Criger, Ben, Magesan, Easwar, Cory, D. G.
Publikováno v:
Phys. Rev. A 89, 022306 (2014)
In previous work, we proposed a method for leveraging efficient classical simulation algorithms to aid in the analysis of large-scale fault tolerant circuits implemented on hypothetical quantum information processors. Here, we extend those results by
Externí odkaz:
http://arxiv.org/abs/1309.4717
We review recent progress made in quantum information processing (QIP) which can be applied in the simulation of quantum systems and chemical phenomena. The review is focused on quantum algorithms which are useful for quantum simulation of chemistry
Externí odkaz:
http://arxiv.org/abs/1210.4994
Most quantum error correcting codes are predicated on the assumption that there exists a reservoir of qubits in the state $\ket{0}$, which can be used as ancilla qubits to prepare multi-qubit logical states. In this report, we examine the consequence
Externí odkaz:
http://arxiv.org/abs/1201.1517