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Tough Errors
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Research Products

    Publication Date Published

    DigiQ: A Scalable Digital Controller for Quantum Computers Using SFQ Logic

    Authors: Mohammad Reza Jokar, Richard Rines, Ghasem Pasandi, Haolin Cong, Adam Holmes, Yunong Shi, Massoud Pedram, Frederic T. Chong

    2022

    Pulse-level noisy quantum circuits in QuTiP

    Authors: Boxi Li, Shahnawaz Ahmed, Sidhant Saraogi, Neill Lambert, Franco Nori, Alexander Pitchford, and Nathan Shammah

    2022

    Practical implications of SFQ-based two-qubit gates

    Authors: Mohammad Reza Jokar, Richard Rines, Frederic T. Chong

    2022

    VAQEM: A Variational Approach to Quantum Error Mitigation

    Authors: Gokul Subramanian Ravi, Kaitlin N. Smith, Pranav Gokhale, Andrea Mari, Nathan Earnest, Ali Javadi-Abhari, Frederic T. Chong

    2021

    Efficient Universal Quantum Compilation: An Inverse-free Solovay-Kitaev Algorithm

    Authors: Adam Bouland, Tudor Giurgica-Tiron

    2021

    QuantumNAS: Noise-Adaptive Search for Robust Quantum Circuits

    Authors: Hanrui Wang, Yongshan Ding, Jiaqi Gu, Zirui Li, Yujun Lin, David Z. Pan, Frederic T. Chong, Song Han

    2021

    Quandary: An open-source C++ package for high-performance optimal control of open quantum systems

    Authors: Stefanie Günther, N. Anders Petersson, Jonathan L. Dubois

    2021

    Adaptive Circuit Learning for Quantum Metrology

    Authors: Ziqi Ma, Pranav Gokhale, Tian-Xing Zheng, Sisi Zhou, Xiaofei Yu, Liang Jiang, Peter Maurer, Frederic T. Chong

    2021

    Quantum Optimal Control for Pure-State Preparation Using One Initial State

    Stefanie Günther, N. Anders Petersson, Jonathan L. DuBois

    2021

    Optimal Control of Closed Quantum Systems via B-Splines with Carrier Waves

    Authors: N. Anders Petersson, Fortino Garcia

    2021

    Extending quantum probabilistic error cancellation by noise scaling

    Authors: Andrea Mari, Nathan Shammah, William J. Zeng

    2021

    Universal Dephasing Noise Injection via Schrodinger Wave Autoregressive Moving Average Models

    Andrew Murphy, Jacob Epstein, Gregory Quiroz, Kevin Schultz, Lina Tewala, Kyle McElroy, Colin Trout, Brian Tien-Street, Joan A. Hoffmann, B. D. Clader, Junling Long, David P. Pappas, Timothy M. Sweeney

    2021

    SchWARMA: A model-based approach for time-correlated noise in quantum circuits

    Kevin Schultz, Gregory Quiroz, Paraj Titum, B. D. Clader

    2020

    Mitiq: A software package for error mitigation on noisy quantum computers

    Ryan LaRose, Andrea Mari, Peter J. Karalekas, Nathan Shammah, William J. Zeng

    2020

    NISQ+: Boosting computational power of quantum computers by approximating quantum error correction

    Adam Holmes, Mohammad Reza Jokar, Ghasem Pasandi, Yongshan Ding, Massoud Pedram, Frederic T. ChongInternational Symposium on Computer Architecture

    International Symposium on Computer Architecture

    2021

    Digital zero noise extrapolation for quantum error mitigation

    Tudor Giurgica-Tiron, Yousef Hindy, Ryan LaRose, Andrea Mari, William J. Zeng

    International Symposium on Computer Architecture

    2020

    Systematic Crosstalk Mitigation for Superconducting Qubits via Frequency-Aware Compilation.

    53rd IEEE/ACM International Symposium on Microarchitecture (MICRO) (2020)

    Y. Ding, P. Gokhale, S. F. Lin, R. Rines, T. Propson, and F. T. Chong.

    2020

    Optimized Quantum Compilation for Near-Term Algorithms with OpenPulse.

    53rd IEEE/ACM International Symposium on Microarchitecture (MICRO) (2020)

    P. Gokhale, A. Javadi-Abhari, N. Earnest, Y. Shi, F.T. Chong

    2020

    Discrete Adjoints for Accurate Numerical Optimization with Application to Quantum Control

    N. Anders Petersson, Fortino M. Garcia, Austin E. Copeland, Ylva L. Rydin, Jonathan L. DuBois

    2020

    High-fidelity software-defined quantum logic on a superconducting qudit

    X. Wu, S. L. Tomarken, N. A. Petersson, L. A. Martinez, Y. J. Rosen, J. L. DuBois

    2020

    Virtualized Logical Qubits: A 2.5D Architecture for Error-Corrected Quantum Computing.

    53rd IEEE/ACM International Symposium on Microarchitecture (MICRO) (2020)

    C. Duckering, J. M. Baker, D. I. Schuster, and F. T. Chong.

    2020
    Software Contributor

    Quandary

    LLNL

    Mitiq

    Unitary Fund

    Mezze

    JHU/APL
    The ARQC Seminar Series is an hour-long seminar to be held on the first Wednesday of every month at 3:00PM Eastern Time via Zoom. The seminar series is predominantly focused on ARQC research efforts in quantum algorithms, noise characterization and suppression, and programming and compilation methods along with speakers in related quantum computing efforts. To join this mailing list simply send an e-mail to quantum-seminar-series-l-subscribe-request@listserv.jhuapl.edu and following the subsequent directions.
    Videos

    Quantum Mean States are Nicer Than You Think

    Speaker: Christopher Ferrie, University of Technology Sydney

    Scalable Optimal Control of Quantum Systems on HPC Platforms

    Speaker: Anders Petersson, Lawrence Livermore National Laboratory

    Sample problems in open quantum dynamics: From dissipative quantum encoding to quantum noise spectroscopy

    Speaker: Lorenza Viola, Dartmouth College

    Fermion encodings and the simulation of quantum chemistry

    Speaker: James Whitfield, Dartmouth College

    Towards Quantum Simulations of Quantum Field Theories

    Speaker: Zohreh Davoudi, University of Maryland

    Noise in quantum systems: Impact and mitigation strategies

    Speaker: Dave Clader, Johns Hopkins University Applied Physics Laboratory

    A Holistic Software Stack for Domain Science Applications

    Speaker: Eugene Dumitrescu, Oak Ridge National Laboratory

    Advancing Physical Sciences Simulations on Near-Term Quantum Computings

    Speaker: Bert de Jong, Lawrence Berkeley National Laboratory

    Bosonic Codes and Quantum Error Correction in Circuit QED

    Speaker: Steve Girvin, Yale Quantum Institute and Co-Design Center for Quantum Advantage Brookhaven National Laboratory

    Algorithmic Advances in Quantum Optimization and Simulation

    Speaker: Dr. Ojas Parekh, Sandia National Laboratory