Quantum supremacy using a programmable superconducting processor
Abstract
The promise of quantum computers is that certain computational tasks might be executed exponentially faster on a quantum processor than on a classical processor. A fundamental challenge is to build a high-fidelity processor capable of running quantum algorithms in an exponentially large computational space. Here we report the use of a processor with programmable superconducting qubits to create quantum states on 53 qubits, corresponding to a computational state-space of dimension 253 (about 1016). Measurements from repeated experiments sample the resulting probability distribution, which we verify using classical simulations. Our Sycamore processor takes about 200 seconds to sample one instance of a quantum circuit a million times—our benchmarks currently indicate that the equivalent task for a state-of-the-art classical supercomputer would take approximately 10,000 years. Finally, this dramatic increase in speed compared to all known classical algorithms is an experimental realization of quantum supremacy for this specific computational task, heralding a much-anticipated computing paradigm.
- Authors:
- more »
- Publication Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Advanced Scientific Computing Research (ASCR)
- Contributing Org.:
- Google AI Quantum and Collaborators
- OSTI Identifier:
- 1607005
- Grant/Contract Number:
- AC05-00OR22725
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Nature (London)
- Additional Journal Information:
- Journal Name: Nature (London); Journal Volume: 574; Journal Issue: 7779; Journal ID: ISSN 0028-0836
- Publisher:
- Nature Publishing Group
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; quantum information; quantum physics
Citation Formats
Arute, Frank, Arya, Kunal, Babbush, Ryan, Bacon, Dave, Bardin, Joseph C., Barends, Rami, Biswas, Rupak, Boixo, Sergio, Brandao, Fernando G. S. L., Buell, David A., Burkett, Brian, Chen, Yu, Chen, Zijun, Chiaro, Ben, Collins, Roberto, Courtney, William, Dunsworth, Andrew, Farhi, Edward, Foxen, Brooks, Fowler, Austin, Gidney, Craig, Giustina, Marissa, Graff, Rob, Guerin, Keith, Habegger, Steve, Harrigan, Matthew P., Hartmann, Michael J., Ho, Alan, Hoffmann, Markus, Huang, Trent, Humble, Travis S., Isakov, Sergei V., Jeffrey, Evan, Jiang, Zhang, Kafri, Dvir, Kechedzhi, Kostyantyn, Kelly, Julian, Klimov, Paul V., Knysh, Sergey, Korotkov, Alexander, Kostritsa, Fedor, Landhuis, David, Lindmark, Mike, Lucero, Erik, Liakh, Dmitry, Mandrà, Salvatore, McClean, Jarrod R., McEwen, Matthew, Megrant, Anthony, Mi, Xiao, Michielsen, Kristel, Mohseni, Masoud, Mutus, Josh, Naaman, Ofer, Neeley, Matthew, Neill, Charles, Niu, Murphy Yuezhen, Ostby, Eric, Petukhov, Andre, Platt, John C., Quintana, Chris, Rieffel, Eleanor G., Roushan, Pedram, Rubin, Nicholas C., Sank, Daniel, Satzinger, Kevin J., Smelyanskiy, Vadim, Sung, Kevin J., Trevithick, Matthew D., Vainsencher, Amit, Villalonga, Benjamin, White, Theodore, Yao, Z. Jamie, Yeh, Ping, Zalcman, Adam, Neven, Hartmut, and Martinis, John M. Quantum supremacy using a programmable superconducting processor. United States: N. p., 2019.
Web. doi:10.1038/s41586-019-1666-5.
Arute, Frank, Arya, Kunal, Babbush, Ryan, Bacon, Dave, Bardin, Joseph C., Barends, Rami, Biswas, Rupak, Boixo, Sergio, Brandao, Fernando G. S. L., Buell, David A., Burkett, Brian, Chen, Yu, Chen, Zijun, Chiaro, Ben, Collins, Roberto, Courtney, William, Dunsworth, Andrew, Farhi, Edward, Foxen, Brooks, Fowler, Austin, Gidney, Craig, Giustina, Marissa, Graff, Rob, Guerin, Keith, Habegger, Steve, Harrigan, Matthew P., Hartmann, Michael J., Ho, Alan, Hoffmann, Markus, Huang, Trent, Humble, Travis S., Isakov, Sergei V., Jeffrey, Evan, Jiang, Zhang, Kafri, Dvir, Kechedzhi, Kostyantyn, Kelly, Julian, Klimov, Paul V., Knysh, Sergey, Korotkov, Alexander, Kostritsa, Fedor, Landhuis, David, Lindmark, Mike, Lucero, Erik, Liakh, Dmitry, Mandrà, Salvatore, McClean, Jarrod R., McEwen, Matthew, Megrant, Anthony, Mi, Xiao, Michielsen, Kristel, Mohseni, Masoud, Mutus, Josh, Naaman, Ofer, Neeley, Matthew, Neill, Charles, Niu, Murphy Yuezhen, Ostby, Eric, Petukhov, Andre, Platt, John C., Quintana, Chris, Rieffel, Eleanor G., Roushan, Pedram, Rubin, Nicholas C., Sank, Daniel, Satzinger, Kevin J., Smelyanskiy, Vadim, Sung, Kevin J., Trevithick, Matthew D., Vainsencher, Amit, Villalonga, Benjamin, White, Theodore, Yao, Z. Jamie, Yeh, Ping, Zalcman, Adam, Neven, Hartmut, & Martinis, John M. Quantum supremacy using a programmable superconducting processor. United States. https://doi.org/10.1038/s41586-019-1666-5
Arute, Frank, Arya, Kunal, Babbush, Ryan, Bacon, Dave, Bardin, Joseph C., Barends, Rami, Biswas, Rupak, Boixo, Sergio, Brandao, Fernando G. S. L., Buell, David A., Burkett, Brian, Chen, Yu, Chen, Zijun, Chiaro, Ben, Collins, Roberto, Courtney, William, Dunsworth, Andrew, Farhi, Edward, Foxen, Brooks, Fowler, Austin, Gidney, Craig, Giustina, Marissa, Graff, Rob, Guerin, Keith, Habegger, Steve, Harrigan, Matthew P., Hartmann, Michael J., Ho, Alan, Hoffmann, Markus, Huang, Trent, Humble, Travis S., Isakov, Sergei V., Jeffrey, Evan, Jiang, Zhang, Kafri, Dvir, Kechedzhi, Kostyantyn, Kelly, Julian, Klimov, Paul V., Knysh, Sergey, Korotkov, Alexander, Kostritsa, Fedor, Landhuis, David, Lindmark, Mike, Lucero, Erik, Liakh, Dmitry, Mandrà, Salvatore, McClean, Jarrod R., McEwen, Matthew, Megrant, Anthony, Mi, Xiao, Michielsen, Kristel, Mohseni, Masoud, Mutus, Josh, Naaman, Ofer, Neeley, Matthew, Neill, Charles, Niu, Murphy Yuezhen, Ostby, Eric, Petukhov, Andre, Platt, John C., Quintana, Chris, Rieffel, Eleanor G., Roushan, Pedram, Rubin, Nicholas C., Sank, Daniel, Satzinger, Kevin J., Smelyanskiy, Vadim, Sung, Kevin J., Trevithick, Matthew D., Vainsencher, Amit, Villalonga, Benjamin, White, Theodore, Yao, Z. Jamie, Yeh, Ping, Zalcman, Adam, Neven, Hartmut, and Martinis, John M. Wed .
"Quantum supremacy using a programmable superconducting processor". United States. https://doi.org/10.1038/s41586-019-1666-5. https://www.osti.gov/servlets/purl/1607005.
@article{osti_1607005,
title = {Quantum supremacy using a programmable superconducting processor},
author = {Arute, Frank and Arya, Kunal and Babbush, Ryan and Bacon, Dave and Bardin, Joseph C. and Barends, Rami and Biswas, Rupak and Boixo, Sergio and Brandao, Fernando G. S. L. and Buell, David A. and Burkett, Brian and Chen, Yu and Chen, Zijun and Chiaro, Ben and Collins, Roberto and Courtney, William and Dunsworth, Andrew and Farhi, Edward and Foxen, Brooks and Fowler, Austin and Gidney, Craig and Giustina, Marissa and Graff, Rob and Guerin, Keith and Habegger, Steve and Harrigan, Matthew P. and Hartmann, Michael J. and Ho, Alan and Hoffmann, Markus and Huang, Trent and Humble, Travis S. and Isakov, Sergei V. and Jeffrey, Evan and Jiang, Zhang and Kafri, Dvir and Kechedzhi, Kostyantyn and Kelly, Julian and Klimov, Paul V. and Knysh, Sergey and Korotkov, Alexander and Kostritsa, Fedor and Landhuis, David and Lindmark, Mike and Lucero, Erik and Liakh, Dmitry and Mandrà, Salvatore and McClean, Jarrod R. and McEwen, Matthew and Megrant, Anthony and Mi, Xiao and Michielsen, Kristel and Mohseni, Masoud and Mutus, Josh and Naaman, Ofer and Neeley, Matthew and Neill, Charles and Niu, Murphy Yuezhen and Ostby, Eric and Petukhov, Andre and Platt, John C. and Quintana, Chris and Rieffel, Eleanor G. and Roushan, Pedram and Rubin, Nicholas C. and Sank, Daniel and Satzinger, Kevin J. and Smelyanskiy, Vadim and Sung, Kevin J. and Trevithick, Matthew D. and Vainsencher, Amit and Villalonga, Benjamin and White, Theodore and Yao, Z. Jamie and Yeh, Ping and Zalcman, Adam and Neven, Hartmut and Martinis, John M.},
abstractNote = {The promise of quantum computers is that certain computational tasks might be executed exponentially faster on a quantum processor than on a classical processor. A fundamental challenge is to build a high-fidelity processor capable of running quantum algorithms in an exponentially large computational space. Here we report the use of a processor with programmable superconducting qubits to create quantum states on 53 qubits, corresponding to a computational state-space of dimension 253 (about 1016). Measurements from repeated experiments sample the resulting probability distribution, which we verify using classical simulations. Our Sycamore processor takes about 200 seconds to sample one instance of a quantum circuit a million times—our benchmarks currently indicate that the equivalent task for a state-of-the-art classical supercomputer would take approximately 10,000 years. Finally, this dramatic increase in speed compared to all known classical algorithms is an experimental realization of quantum supremacy for this specific computational task, heralding a much-anticipated computing paradigm.},
doi = {10.1038/s41586-019-1666-5},
journal = {Nature (London)},
number = 7779,
volume = 574,
place = {United States},
year = {Wed Oct 23 00:00:00 EDT 2019},
month = {Wed Oct 23 00:00:00 EDT 2019}
}
Web of Science
Figures / Tables:
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Quantum Computers as Universal Quantum Simulators: State‐of‐the‐Art and Perspectives
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Variational Quantum Unsampling on a Quantum Photonic Processor
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- arXiv
QuCAT: quantum circuit analyzer tool in Python
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Estimation of the relative abundance of species in artificial mixtures of insects using low-coverage shotgun metagenomics
journal, February 2020
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- Metabarcoding and Metagenomics, Vol. 4
Calculation of a constant Q spectral transform
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- The Journal of the Acoustical Society of America, Vol. 89, Issue 1
Controlling the energy gap of a tunable two-level system by ac drive
journal, February 2020
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Training deep quantum neural networks
journal, February 2020
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Variational quantum unsampling on a quantum photonic processor
journal, January 2020
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Quantum information processing and quantum optics with circuit quantum electrodynamics
journal, March 2020
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Theory of Noise-Scaled Stability Bounds and Entanglement Rate Maximization in the Quantum Internet
journal, February 2020
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Will recent advances in AI result in a paradigm shift in Astrobiology and SETI?
journal, December 2019
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Quantum inverse iteration algorithm for programmable quantum simulators
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Isolated vertices in continuous-time quantum walks on dynamic graphs
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Dissipative generation of steady-state squeezing of superconducting resonators via parametric driving
journal, January 2020
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Modeling and Control of a Reconfigurable Photonic Circuit using Deep Learning
text, January 2019
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- arXiv
Entanglement accessibility measures for the quantum Internet
journal, February 2020
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Optimizing High-Efficiency Quantum Memory with Quantum Machine Learning for Near-Term Quantum Devices
text, January 2020
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- arXiv
Decoding quantum errors with subspace expansions
text, January 2019
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- arXiv
Quantum random number generators with entanglement for public randomness testing
journal, January 2020
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From cavity to circuit quantum electrodynamics
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Quantum computational chemistry
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- arXiv
QuCAT: Quantum Circuit Analyzer Tool in Python
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- arXiv
Dynamical decoupling of quantum two-level systems by coherent multiple Landau–Zener transitions
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Multi-qubit phase gate on multiple resonators mediated by a superconducting bus
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Density matrix simulation of quantum error correction codes for near-term quantum devices
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Continuous-variable quantum computing in the quantum optical frequency comb
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A Multireference Quantum Krylov Algorithm for Strongly Correlated Electrons
journal, February 2020
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General quantum Bernoulli factory: framework analysis and experiments
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Perfect state transfer on hypercubes and its implementation using superconducting qubits
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CutQC: using small Quantum computers for large Quantum circuit evaluations
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Garden optimization problems for benchmarking quantum annealers
text, January 2021
- Gonzalez Calaza, Carlos D.; Willsch, Dennis; Michielsen, Kristel Francine
- RWTH Aachen University
An Optimal Oracle Separation of Classical and Quantum Hybrid Schemes
text, January 2022
- Hasegawa, Atsuya; Le Gall, François
- Schloss Dagstuhl - Leibniz-Zentrum für Informatik
Echoing the recent Google success: Foundational Roots of Quantum Supremacy
preprint, January 2019
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- arXiv
Quantum supremacy in driven quantum many-body systems
text, January 2020
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- arXiv
t$|$ket$\rangle$ : A Retargetable Compiler for NISQ Devices
text, January 2020
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- arXiv
Reducing the impact of radioactivity on quantum circuits in a deep-underground facility
text, January 2020
- Cardani, Laura; Valenti, Francesco; Casali, Nicola
- arXiv
Resource-Efficient Quantum Computing by Breaking Abstractions
text, January 2020
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- arXiv
Constant-round Blind Classical Verification of Quantum Sampling
preprint, January 2020
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- arXiv
An Algebraic Method to Fidelity-based Model Checking over Quantum Markov Chains
preprint, January 2021
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- arXiv
Geometric and computational aspects of chiral topological quantum matter
preprint, January 2021
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- arXiv
Generation of entanglement for two trapped ions in thermal motion with an extended Jonathan--Plenio--Knight method
preprint, January 2021
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- arXiv
Bioinformatics drives discovery in Biomedicine
journal, January 2020
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- Bioinformation, Vol. 16, Issue 1
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