Engineering Quantum Error Correction

Publikacje

High-Fidelity Controlled- Z Gate with Maximal Intermediate Leakage Operating at the Speed Limit in a Superconducting Quantum Processor

Autorzy: V. Negîrneac, H. Ali, N. Muthusubramanian, F. Battistel, R. Sagastizabal, M. S. Moreira, J. F. Marques, W. J. Vlothuizen, M. Beekman, C. Zachariadis, N. Haider, A. Bruno, L. DiCarlo
Opublikowane w: Physical Review Letters, Numer 126/22, 2021, ISSN 0031-9007
Wydawca: American Physical Society
DOI: 10.1103/physrevlett.126.220502

Leakage detection for a transmon-based surface code

Autorzy: Boris Mihailov Varbanov, Francesco Battistel, Brian Michael Tarasinski, Viacheslav Petrovych Ostroukh, Thomas Eugene O’Brien, Leonardo DiCarlo, Barbara Maria Terhal
Opublikowane w: npj Quantum Information, Numer 6/1, 2020, ISSN 2056-6387
Wydawca: Nature Portfolio
DOI: 10.1038/s41534-020-00330-w

Stoquasticity in circuit QED

Autorzy: A. Ciani, B. M. Terhal
Opublikowane w: Physical Review A, Numer 103/4, 2021, ISSN 2469-9926
Wydawca: American Physical Society
DOI: 10.1103/physreva.103.042401

Towards a realistic GaAs-spin qubit device for a classical error-corrected quantum memory

Autorzy: Manuel Rispler, Pascal Cerfontaine, Veit Langrock, Barbara M. Terhal
Opublikowane w: Physical Review A, Numer 102/2, 2020, ISSN 2469-9926
Wydawca: American Physical Society
DOI: 10.1103/physreva.102.022416

Hardness and Ease of Curing the Sign Problem for Two-Local Qubit Hamiltonians

Autorzy: Joel Klassen, Milad Marvian, Stephen Piddock, Marios Ioannou, Itay Hen, Barbara M. Terhal
Opublikowane w: SIAM Journal on Computing, Numer 49/6, 2020, Strona(/y) 1332-1362, ISSN 0097-5397
Wydawca: Society for Industrial and Applied Mathematics
DOI: 10.1137/19m1287511

Hamiltonian quantum computing with superconducting qubits

Autorzy: A Ciani, B M Terhal, D P DiVincenzo
Opublikowane w: Quantum Science and Technology, Numer 4/3, 2019, Strona(/y) 035002, ISSN 2058-9565
Wydawca: IOP
DOI: 10.1088/2058-9565/ab18dd

Fast, High-Fidelity Conditional-Phase Gate Exploiting Leakage Interference in Weakly Anharmonic Superconducting Qubits

Autorzy: M. A. Rol, F. Battistel, F. K. Malinowski, C. C. Bultink, B. M. Tarasinski, R. Vollmer, N. Haider, N. Muthusubramanian, A. Bruno, B. M. Terhal, L. DiCarlo
Opublikowane w: Physical Review Letters, Numer 123/12, 2019, ISSN 0031-9007
Wydawca: American Physical Society
DOI: 10.1103/physrevlett.123.120502

Towards scalable bosonic quantum error correction

Autorzy: B M Terhal, J Conrad, C Vuillot
Opublikowane w: Quantum Science and Technology, Numer 5/4, 2020, Strona(/y) 043001, ISSN 2058-9565
Wydawca: Quantum Science and Technology - IOP Science
DOI: 10.1088/2058-9565/ab98a5

The original Wigner’s friend paradox within a realist toy model

Autorzy: Matteo Lostaglio, Joseph Bowles
Opublikowane w: Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, Numer 477/2254, 2021, ISSN 1364-5021
Wydawca: Royal Society of London
DOI: 10.1098/rspa.2021.0273

Realizing modular quadrature measurements via a tunable photon-pressure coupling in circuit QED

Autorzy: Daniel J. Weigand, Barbara M. Terhal
Opublikowane w: Physical Review A, Numer 101/5, 2020, ISSN 2469-9926
Wydawca: American Physical Society
DOI: 10.1103/PhysRevA.101.053840

Local Decoders for the 2D and 4D Toric Code

Autorzy: N.P. Breuckmann, K. Duivenvoorden, D. Michels and B.M. Terhal
Opublikowane w: Quantum Information and Computation, Numer 17/3&4, 2017, ISSN 1533-7146
Wydawca: Rinton Press, Inc.
DOI: 10.26421/qic17.3-4

Roads towards fault-tolerant universal quantum computation

Autorzy: Earl T. Campbell, Barbara M. Terhal, Christophe Vuillot
Opublikowane w: Nature, Numer 549/7671, 2017, Strona(/y) 172-179, ISSN 0028-0836
Wydawca: Nature Publishing Group
DOI: 10.1038/nature23460

Quantum Phase Transitions of the Majorana Toric Code in the Presence of Finite Cooper-Pair Tunneling

Autorzy: Ananda Roy, Barbara M. Terhal, Fabian Hassler
Opublikowane w: Physical Review Letters, Numer 119/18, 2017, ISSN 0031-9007
Wydawca: American Physical Society
DOI: 10.1103/PhysRevLett.119.180508

Noise Thresholds for the [[4, 2, 2]]-concatenated Toric Code

Autorzy: B. Criger, B.M. Terhal
Opublikowane w: Quantum Information and Computation, Numer 16/15&16, 2016, ISSN 1533-7146
Wydawca: Rinton Press, Inc.
DOI: 10.26421/QIC16.15-16

Single-mode displacement sensor

Autorzy: Kasper Duivenvoorden, Barbara M. Terhal, Daniel Weigand
Opublikowane w: Physical Review A, Numer 95/1, 2017, ISSN 2469-9926
Wydawca: American Physical Society
DOI: 10.1103/PhysRevA.95.012305

Hyperbolic and semi-hyperbolic surface codes for quantum storage

Autorzy: Nikolas P Breuckmann, Christophe Vuillot, Earl Campbell, Anirudh Krishna, Barbara M Terhal
Opublikowane w: Quantum Science and Technology, Numer 2/3, 2017, Strona(/y) 035007, ISSN 2058-9565
Wydawca: IOP Publishing
DOI: 10.1088/2058-9565/aa7d3b

Two-local qubit Hamiltonians: when are they stoquastic?

Autorzy: Joel Klassen, Barbara M. Terhal
Opublikowane w: Quantum, Numer 3, 2019, Strona(/y) 139, ISSN 2521-327X
Wydawca: X
DOI: 10.22331/q-2019-05-06-139

The small stellated dodecahedron code and friends

Autorzy: J. Conrad, C. Chamberland, N. P. Breuckmann, B. M. Terhal
Opublikowane w: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, Numer 376/2123, 2018, Strona(/y) 20170323, ISSN 1364-503X
Wydawca: Royal Society of London
DOI: 10.1098/rsta.2017.0323

Performance and structure of single-mode bosonic codes

Autorzy: Victor V. Albert, Kyungjoo Noh, Kasper Duivenvoorden, Dylan J. Young, R. T. Brierley, Philip Reinhold, Christophe Vuillot, Linshu Li, Chao Shen, S. M. Girvin, Barbara M. Terhal, Liang Jiang
Opublikowane w: Physical Review A, Numer 97/3, 2018, ISSN 2469-9926
Wydawca: American Physical Society
DOI: 10.1103/PhysRevA.97.032346

Quantum-limited parametric amplification with Josephson circuits in the regime of pump depletion

Autorzy: Ananda Roy, Michel Devoret
Opublikowane w: Physical Review B, Numer 98/4, 2018, ISSN 2469-9950
Wydawca: American Physical Society
DOI: 10.1103/PhysRevB.98.045405

Renormalization Group Decoder for a Four-Dimensional Toric Code

Autorzy: K. Duivenvoorden, N. P. Breuckmann, B. M. Terhal
Opublikowane w: IEEE Transactions on Information Theory, Numer 65/4, 2019, Strona(/y) 2545-2562, ISSN 0018-9448
Wydawca: Institute of Electrical and Electronics Engineers
DOI: 10.1109/tit.2018.2879937

Is error detection helpful on IBM 5Q chips ?

Autorzy: C. Vuillot
Opublikowane w: Quant. Inf. Computation, Numer Vol. 18, No. 11&12, 2018, Strona(/y) 0949-0964, ISSN 1533-7146
Wydawca: Rinton Press, Inc.

Scalable Neural Network Decoders for Higher Dimensional Quantum Codes

Autorzy: Nikolas P. Breuckmann, Xiaotong Ni
Opublikowane w: Quantum, Numer 2, 2018, Strona(/y) 68, ISSN 2521-327X
Wydawca: None
DOI: 10.22331/q-2018-05-24-68

Quantum error correction with the toric Gottesman-Kitaev-Preskill code

Autorzy: Christophe Vuillot, Hamed Asasi, Yang Wang, Leonid P. Pryadko, Barbara M. Terhal
Opublikowane w: Physical Review A, Numer 99/3, 2019, ISSN 2469-9926
Wydawca: American Physical Society
DOI: 10.1103/physreva.99.032344

Charge response of the Majorana toric code

Autorzy: Ananda Roy, Fabian Hassler
Opublikowane w: Physical Review B, Numer 97/2, 2018, ISSN 2469-9950
Wydawca: American Physical Society
DOI: 10.1103/PhysRevB.97.024512

Generating grid states from Schrödinger-cat states without postselection

Autorzy: Daniel J. Weigand, Barbara M. Terhal
Opublikowane w: Physical Review A, Numer 97/2, 2018, ISSN 2469-9926
Wydawca: American Physical Society
DOI: 10.1103/physreva.97.022341

Code deformation and lattice surgery are gauge fixing

Autorzy: Christophe Vuillot, Lingling Lao, Ben Criger, Carmen García Almudéver, Koen Bertels, Barbara M Terhal
Opublikowane w: New Journal of Physics, Numer 21/3, 2019, Strona(/y) 033028, ISSN 1367-2630
Wydawca: Institute of Physics Publishing
DOI: 10.1088/1367-2630/ab0199

Encoding a qubit into a cavity mode in circuit QED using phase estimation

Autorzy: B. M. Terhal, D. Weigand
Opublikowane w: Physical Review A, Numer 93/1, 2016, ISSN 2469-9926
Wydawca: American Physical Society
DOI: 10.1103/physreva.93.012315

Quantum phase estimation of multiple eigenvalues for small-scale (noisy) experiments

Autorzy: Thomas E O’Brien, Brian Tarasinski, Barbara M Terhal
Opublikowane w: New Journal of Physics, Numer 21/2, 2019, Strona(/y) 023022, ISSN 1367-2630
Wydawca: Institute of Physics Publishing
DOI: 10.1088/1367-2630/aafb8e

Certifying Quantum Signatures in Thermodynamics and Metrology via Contextuality of Quantum Linear Response

Autorzy: Matteo Lostaglio
Opublikowane w: Physical Review Letters, Numer 125/23, 2020, ISSN 0031-9007
Wydawca: American Physical Society
DOI: 10.1103/physrevlett.125.230603

Quantum Advantage in Simulating Stochastic Processes

Autorzy: Kamil Korzekwa, Matteo Lostaglio
Opublikowane w: Physical Review X, Numer 11/2, 2021, ISSN 2160-3308
Wydawca: American Physical Society
DOI: 10.1103/physrevx.11.021019

Hardware-Encoding Grid States in a Nonreciprocal Superconducting Circuit

Autorzy: Martin Rymarz, Stefano Bosco, Alessandro Ciani, David P. DiVincenzo
Opublikowane w: Physical Review X, Numer 11/1, 2021, ISSN 2160-3308
Wydawca: American Physical Society
DOI: 10.1103/physrevx.11.011032

Hardware-Efficient Leakage-Reduction Scheme for Quantum Error Correction with Superconducting Transmon Qubits

Autorzy: F. Battistel, B.M. Varbanov, B.M. Terhal
Opublikowane w: PRX Quantum, Numer 2/3, 2021, ISSN 2691-3399
Wydawca: Ridge NY: American Physical Society
DOI: 10.1103/prxquantum.2.030314

Spectral quantum tomography

Autorzy: Jonas Helsen, Francesco Battistel, Barbara M. Terhal
Opublikowane w: npj Quantum Information, Numer 5/1, 2019, ISSN 2056-6387
Wydawca: Nature Partner Journals
DOI: 10.1038/s41534-019-0189-0

Neural Network Decoders for Large-Distance 2D Toric Codes

Autorzy: Xiaotong Ni
Opublikowane w: Quantum, Numer 4, 2020, Strona(/y) 310, ISSN 2521-327X
Wydawca: None
DOI: 10.22331/q-2020-08-24-310

Topological Quantum Computing

Autorzy: Roy, Ananda; DiVincenzo, David
Opublikowane w: Topological Matter: Topological Insulators, Skyrmions and Majoranas, Lecture notes of the 48th IFF Spring School 2017, Numer 3, 2017
Wydawca: Forschungszentrum Juelich

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