Pulser: An open-source package for the design of pulse sequences in programmable neutral-atom arrays

Henrique Silvério1, Sebastián Grijalva1, Constantin Dalyac1, Lucas Leclerc1, Peter J. Karalekas2, Nathan Shammah2, Mourad Beji1, Louis-Paul Henry1, and Loïc Henriet1

1Pasqal, 2 avenue Augustin Fresnel, 91120 Palaiseau, France
2Unitary Fund, Walnut, CA 91789, USA

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Programmable arrays of hundreds of Rydberg atoms have recently enabled the exploration of remarkable phenomena in many-body quantum physics. In addition, the development of high-fidelity quantum gates are making them promising architectures for the implementation of quantum circuits.
We present here $Pulser$, an open-source Python library for programming neutral-atom devices at the pulse level. The low-level nature of Pulser makes it a versatile framework for quantum control both in the digital and analog settings. The library also contains simulation routines for studying and exploring the outcome of pulse sequences for small systems.

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Cited by

[1] Boxi Li, Shahnawaz Ahmed, Sidhant Saraogi, Neill Lambert, Franco Nori, Alexander Pitchford, and Nathan Shammah, "Pulse-level noisy quantum circuits with QuTiP", arXiv:2105.09902, Quantum 6, 630 (2022).

[2] Julian David Teske, Pascal Cerfontaine, and Hendrik Bluhm, "qopt: An Experiment-Oriented Software Package for Qubit Simulation and Quantum Optimal Control", Physical Review Applied 17 3, 034036 (2022).

[3] Andrew Cross, Ali Javadi-Abhari, Thomas Alexander, Niel De Beaudrap, Lev S. Bishop, Steven Heidel, Colm A. Ryan, Prasahnt Sivarajah, John Smolin, Jay M. Gambetta, and Blake R. Johnson, "OpenQASM 3: A Broader and Deeper Quantum Assembly Language", ACM Transactions on Quantum Computing 3 3, 1 (2022).

[4] Piotr Migdał, Klementyna Jankiewicz, Paweł Grabarz, Chiara Decaroli, and Philippe Cochin, "Visualizing quantum mechanics in an interactive simulation – Virtual Lab by Quantum Flytrap", arXiv:2203.13300, Optical Engineering 61 08(2022).

[5] Ryan LaRose, Andrea Mari, Sarah Kaiser, Peter J. Karalekas, Andre A. Alves, Piotr Czarnik, Mohamed El Mandouh, Max H. Gordon, Yousef Hindy, Aaron Robertson, Purva Thakre, Misty Wahl, Danny Samuel, Rahul Mistri, Maxime Tremblay, Nick Gardner, Nathaniel T. Stemen, Nathan Shammah, and William J. Zeng, "Mitiq: A software package for error mitigation on noisy quantum computers", arXiv:2009.04417, Quantum 6, 774 (2022).

[6] Dylan Herman, Cody Googin, Xiaoyuan Liu, Alexey Galda, Ilya Safro, Yue Sun, Marco Pistoia, and Yuri Alexeev, "A Survey of Quantum Computing for Finance", arXiv:2201.02773.

[7] Louis-Paul Henry, Slimane Thabet, Constantin Dalyac, and Loïc Henriet, "Quantum evolution kernel: Machine learning on graphs with programmable arrays of qubits", Physical Review A 104 3, 032416 (2021).

[8] Andy J. Goldschmidt, Jonathan L. DuBois, Steven L. Brunton, and J. Nathan Kutz, "Model predictive control for robust quantum state preparation", arXiv:2201.05266.

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