Early Fault-Tolerant Quantum Algorithms in Practice: Application to Ground-State Energy Estimation

Oriel Kiss1,2,3,4, Utkarsh Azad1, Borja Requena1,5, Alessandro Roggero4,6, David Wakeham1, and Juan Miguel Arrazola1

1Xanadu, Toronto, ON, M5G2C8, Canada
2European Organization for Nuclear Research (CERN), Geneva 1211, Switzerland
3Department of Nuclear and Particle Physics, University of Geneva, Geneva 1211, Switzerland
4Physics Department, University of Trento, Via Sommarive 14, I-38123 Trento, Italy
5ICFO – Institut de Ciències Fotòniques, The Barcelona Institute of Science and Technology, Av. Carl Friedrich Gauss 3, 08860 Castelldefels (Barcelona), Spain
6INFN-TIFPA Trento Institute of Fundamental Physics and Applications, Trento, Italy

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Abstract

We investigate the feasibility of early fault-tolerant quantum algorithms focusing on ground-state energy estimation problems. In particular, we examine the computation of the cumulative distribution function (CDF) of the spectral measure of a Hamiltonian and the identification of its discontinuities. Scaling these methods to larger system sizes reveals three key challenges: the smoothness of the CDF for large supports, the lack of tight lower bounds on the overlap with the true ground state, and the difficulty of preparing high-quality initial states.
To address these challenges, we propose a signal processing approach to find these estimates automatically, in the regime where the quality of the initial state is unknown. Rather than aiming for exact ground-state energy, we advocate for improving classical estimates by targeting the low-energy support of the initial state. Additionally, we provide quantitative resource estimates, demonstrating a constant factor improvement in the number of samples required to detect a specified change in CDF.
Our numerical experiments, conducted on a 26-qubit fully connected Heisenberg model, leverage a truncated density-matrix renormalization group (DMRG) initial state with a low bond dimension. The results show that the predictions from the quantum algorithm align closely with the DMRG-converged energies at larger bond dimensions while requiring several orders of magnitude fewer samples than theoretical estimates suggest. These findings underscore that CDF-based quantum algorithms are a practical and resource-efficient alternative to quantum phase estimation, particularly in resource-constrained scenarios.

We investigate the feasibility of early fault-tolerant quantum algorithms for estimating ground-state energies. Specifically, we focus on computing the cumulative distribution function (CDF) of the Hamiltonian’s spectral measure and identifying its discontinuities, as illustrated in the figure. In practice, we encounter two main issues: the CDF becomes continuous for initial states with exponential support, and estimating its overlap with the true ground state is difficult.

To address these issues, we propose a signal processing method that automatically extracts energy estimates without having to identify the individual discontinuities. Rather than aiming for exact ground-state energies, our approach refines classical estimates by focusing on the low-energy support of the initial state. We provide resource estimates showing a constant factor reduction in the number of samples needed to detect changes in the CDF.

We test our method on a 26-qubit fully connected Heisenberg model using a low-bond-dimension DMRG initial state. Our results show that quantum predictions align well with DMRG-converged energies while requiring significantly fewer measurements than what theoretical bounds suggest. These findings indicate that CDF-based quantum algorithms can be a practical and resource-efficient alternative to quantum phase estimation, particularly in settings with limited quantum resources.

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[1] Julia Kempe, Alexei Kitaev, and Oded Regev. The complexity of the local hamiltonian problem. In FSTTCS 2004: Foundations of Software Technology and Theoretical Computer Science, pages 372–383. Springer Berlin Heidelberg, 2005. 10.1007/​978-3-540-30538-5_31.
https:/​/​doi.org/​10.1007/​978-3-540-30538-5_31

[2] Seunghoon Lee, Joonho Lee, Huanchen Zhai, Yu Tong, Alexander M. Dalzell, Ashutosh Kumar, Phillip Helms, Johnnie Gray, Zhi-Hao Cui, Wenyuan Liu, Michael Kastoryano, Ryan Babbush, et al. Evaluating the evidence for exponential quantum advantage in ground-state quantum chemistry. Nature Communications, 14 (1), April 2023. ISSN 2041-1723. 10.1038/​s41467-023-37587-6. URL http:/​/​dx.doi.org/​10.1038/​s41467-023-37587-6.
https:/​/​doi.org/​10.1038/​s41467-023-37587-6

[3] Hongbin Liu, Guang Hao Low, Damian S Steiger, Thomas Häner, Markus Reiher, and Matthias Troyer. Prospects of quantum computing for molecular sciences. Materials Theory, 6 (1): 11, 2022. 10.1186/​s41313-021-00039-z. URL http:/​/​dx.doi.org/​10.1186/​s41313-021-00039-z.
https:/​/​doi.org/​10.1186/​s41313-021-00039-z

[4] Andrew M. Childs, Dmitri Maslov, Yunseong Nam, Neil J. Ross, and Yuan Su. Toward the first quantum simulation with quantum speedup. Proceedings of the National Academy of Sciences, 115 (38): 9456–9461, 2018. 10.1073/​pnas.1801723115. URL https:/​/​www.pnas.org/​doi/​abs/​10.1073/​pnas.1801723115.
https:/​/​doi.org/​10.1073/​pnas.1801723115

[5] Alain Delgado, Pablo A. M. Casares, Roberto dos Reis, Modjtaba Shokrian Zini, Roberto Campos, Norge Cruz-Hernández, Arne-Christian Voigt, Angus Lowe, Soran Jahangiri, M. A. Martin-Delgado, Jonathan E. Mueller, and Juan Miguel Arrazola. Simulating key properties of lithium-ion batteries with a fault-tolerant quantum computer. Phys. Rev. A, 106: 032428, Sep 2022. 10.1103/​PhysRevA.106.032428. URL https:/​/​doi.org/​10.1103/​PhysRevA.106.032428.
https:/​/​doi.org/​10.1103/​PhysRevA.106.032428

[6] Alberto Peruzzo, Jarrod McClean, Peter Shadbolt, Man-Hong Yung, Xiao-Qi Zhou, Peter J Love, Alán Aspuru-Guzik, and Jeremy L O'brien. A variational eigenvalue solver on a photonic quantum processor. Nature communications, 5 (1): 4213, 2014. 10.1038/​ncomms5213. URL http:/​/​dx.doi.org/​10.1038/​ncomms5213.
https:/​/​doi.org/​10.1038/​ncomms5213

[7] Harper R Grimsley, Sophia E Economou, Edwin Barnes, and Nicholas J Mayhall. An adaptive variational algorithm for exact molecular simulations on a quantum computer. Nature communications, 10 (1): 3007, 2019. 10.1038/​s41467-019-10988-2. URL http:/​/​dx.doi.org/​10.1038/​s41467-019-10988-2.
https:/​/​doi.org/​10.1038/​s41467-019-10988-2

[8] Oriel Kiss, Michele Grossi, Pavel Lougovski, Federico Sanchez, Sofia Vallecorsa, and Thomas Papenbrock. Quantum computing of the $^6$Li nucleus via ordered unitary coupled clusters. Physical Review C, 106 (3): 034325, September 2022. 10.1103/​PhysRevC.106.034325. URL https:/​/​doi.org/​10.1103/​PhysRevC.106.034325. Publisher: American Physical Society.
https:/​/​doi.org/​10.1103/​PhysRevC.106.034325

[9] Alexey Uvarov, Jacob D. Biamonte, and Dmitry Yudin. Variational quantum eigensolver for frustrated quantum systems. Phys. Rev. B, 102: 075104, Aug 2020. 10.1103/​PhysRevB.102.075104. URL https:/​/​doi.org/​10.1103/​PhysRevB.102.075104.
https:/​/​doi.org/​10.1103/​PhysRevB.102.075104

[10] Michele Grossi, Oriel Kiss, Francesco De Luca, Carlo Zollo, Ian Gremese, and Antonio Mandarino. Finite-size criticality in fully connected spin models on superconducting quantum hardware. Physical Review E, 107 (2): 024113, February 2023. 10.1103/​PhysRevE.107.024113. URL https:/​/​doi.org/​10.1103/​PhysRevE.107.024113. Publisher: American Physical Society.
https:/​/​doi.org/​10.1103/​PhysRevE.107.024113

[11] Panagiotis Kl. Barkoutsos, Jerome F. Gonthier, Igor Sokolov, Nikolaj Moll, Gian Salis, Andreas Fuhrer, Marc Ganzhorn, Daniel J. Egger, Matthias Troyer, Antonio Mezzacapo, Stefan Filipp, and Ivano Tavernelli. Quantum algorithms for electronic structure calculations: Particle-hole hamiltonian and optimized wave-function expansions. Phys. Rev. A, 98: 022322, Aug 2018. 10.1103/​PhysRevA.98.022322. URL https:/​/​doi.org/​10.1103/​PhysRevA.98.022322.
https:/​/​doi.org/​10.1103/​PhysRevA.98.022322

[12] César Feniou, Muhammad Hassan, Diata Traoré, Emmanuel Giner, Yvon Maday, and Jean-Philip Piquemal. Overlap-ADAPT-VQE: practical quantum chemistry on quantum computers via overlap-guided compact Ansätze. Communications Physics, 6 (192), 2023. 10.1038/​s42005-023-00952-9. URL https:/​/​www.nature.com/​articles/​s42005-023-00952-9.
https:/​/​doi.org/​10.1038/​s42005-023-00952-9
https:/​/​www.nature.com/​articles/​s42005-023-00952-9

[13] Utkarsh Azad and Harjinder Singh. Quantum chemistry calculations using energy derivatives on quantum computers. Chemical Physics, 558: 111506, June 2022. ISSN 0301-0104. 10.1016/​j.chemphys.2022.111506. URL http:/​/​dx.doi.org/​10.1016/​j.chemphys.2022.111506.
https:/​/​doi.org/​10.1016/​j.chemphys.2022.111506

[14] E. F. Dumitrescu, A. J. McCaskey, G. Hagen, G. R. Jansen, T. D. Morris, T. Papenbrock, R. C. Pooser, D. J. Dean, and P. Lougovski. Cloud quantum computing of an atomic nucleus. Phys. Rev. Lett., 120: 210501, May 2018. 10.1103/​PhysRevLett.120.210501. URL https:/​/​doi.org/​10.1103/​PhysRevLett.120.210501.
https:/​/​doi.org/​10.1103/​PhysRevLett.120.210501

[15] Saverio Monaco, Oriel Kiss, Antonio Mandarino, Sofia Vallecorsa, and Michele Grossi. Quantum phase detection generalization from marginal quantum neural network models. Phys. Rev. B, 107: L081105, Feb 2023. 10.1103/​PhysRevB.107.L081105. URL https:/​/​doi.org/​10.1103/​PhysRevB.107.L081105.
https:/​/​doi.org/​10.1103/​PhysRevB.107.L081105

[16] Axel Pérez-Obiol, AM Romero, J Menéndez, A Rios, A García-Sáez, and B Juliá-Díaz. Nuclear shell-model simulation in digital quantum computers. Scientific Reports, 13 (1): 12291, 2023. 10.1038/​s41598-023-39263-7. URL http:/​/​dx.doi.org/​10.1038/​s41598-023-39263-7.
https:/​/​doi.org/​10.1038/​s41598-023-39263-7

[17] Paulin de Schoulepnikoff, Oriel Kiss, Sofia Vallecorsa, Giuseppe Carleo, and Michele Grossi. Hybrid ground-state quantum algorithms based on neural schrödinger forging. Phys. Rev. Res., 6: 023021, Apr 2024. 10.1103/​PhysRevResearch.6.023021. URL https:/​/​doi.org/​10.1103/​PhysRevResearch.6.023021.
https:/​/​doi.org/​10.1103/​PhysRevResearch.6.023021

[18] Shweta Sahoo, Utkarsh Azad, and Harjinder Singh. Quantum phase recognition using quantum tensor networks. The European Physical Journal Plus, 137 (12), December 2022. ISSN 2190-5444. 10.1140/​epjp/​s13360-022-03587-6. URL http:/​/​dx.doi.org/​10.1140/​epjp/​s13360-022-03587-6.
https:/​/​doi.org/​10.1140/​epjp/​s13360-022-03587-6

[19] Alexis Ralli, Peter J. Love, Andrew Tranter, and Peter V. Coveney. Implementation of measurement reduction for the variational quantum eigensolver. Phys. Rev. Res., 3: 033195, Aug 2021. 10.1103/​PhysRevResearch.3.033195. URL https:/​/​doi.org/​10.1103/​PhysRevResearch.3.033195.
https:/​/​doi.org/​10.1103/​PhysRevResearch.3.033195

[20] Dave Wecker, Matthew B. Hastings, and Matthias Troyer. Progress towards practical quantum variational algorithms. Phys. Rev. A, 92: 042303, Oct 2015. 10.1103/​PhysRevA.92.042303. URL https:/​/​doi.org/​10.1103/​PhysRevA.92.042303.
https:/​/​doi.org/​10.1103/​PhysRevA.92.042303

[21] Michael Ragone, Bojko N. Bakalov, Frédéric Sauvage, Alexander F. Kemper, Carlos Ortiz Marrero, Martin Larocca, and M. Cerezo. A lie algebraic theory of barren plateaus for deep parameterized quantum circuits. Nature Communications, 15: 7172, 2024. 10.1038/​s41467-024-49909-3. URL https:/​/​doi.org/​10.1038/​s41467-024-49909-3.
https:/​/​doi.org/​10.1038/​s41467-024-49909-3

[22] Eric R Anschuetz and Bobak T Kiani. Quantum variational algorithms are swamped with traps. Nature Communications, 13 (1): 7760, 2022. 10.1038/​s41467-022-35364-5. URL http:/​/​dx.doi.org/​10.1038/​s41467-022-35364-5.
https:/​/​doi.org/​10.1038/​s41467-022-35364-5

[23] Marco Cerezo, Akira Sone, Tyler Volkoff, Lukasz Cincio, and Patrick J Coles. Cost function dependent barren plateaus in shallow parametrized quantum circuits. Nature communications, 12 (1): 1791, 2021. 10.1038/​s41467-021-21728-w. URL http:/​/​dx.doi.org/​10.1038/​s41467-021-21728-w.
https:/​/​doi.org/​10.1038/​s41467-021-21728-w

[24] A Yu Kitaev. Quantum measurements and the abelian stabilizer problem. arXiv e-prints, 1995. 10.48550/​arXiv.quant-ph/​9511026.
https:/​/​doi.org/​10.48550/​arXiv.quant-ph/​9511026
arXiv:quant-ph/9511026

[25] John Preskill. Quantum Computing in the NISQ era and beyond. Quantum, 2: 79, August 2018. ISSN 2521-327X. 10.22331/​q-2018-08-06-79. URL https:/​/​doi.org/​10.22331/​q-2018-08-06-79.
https:/​/​doi.org/​10.22331/​q-2018-08-06-79

[26] Amara Katabarwa, Katerina Gratsea, Athena Caesura, and Peter D. Johnson. Early fault-tolerant quantum computing. PRX Quantum, 5: 020101, Jun 2024. 10.1103/​PRXQuantum.5.020101. URL https:/​/​doi.org/​10.1103/​PRXQuantum.5.020101.
https:/​/​doi.org/​10.1103/​PRXQuantum.5.020101

[27] Qiyao Liang, Yiqing Zhou, Archismita Dalal, and Peter Johnson. Modeling the performance of early fault-tolerant quantum algorithms. Phys. Rev. Res., 6: 023118, May 2024. 10.1103/​PhysRevResearch.6.023118. URL https:/​/​doi.org/​10.1103/​PhysRevResearch.6.023118.
https:/​/​doi.org/​10.1103/​PhysRevResearch.6.023118

[28] R. Somma, G. Ortiz, J. E. Gubernatis, E. Knill, and R. Laflamme. Simulating physical phenomena by quantum networks. Phys. Rev. A, 65: 042323, Apr 2002. 10.1103/​PhysRevA.65.042323. URL https:/​/​doi.org/​10.1103/​PhysRevA.65.042323.
https:/​/​doi.org/​10.1103/​PhysRevA.65.042323

[29] Lin Lin and Yu Tong. Heisenberg-limited ground-state energy estimation for early fault-tolerant quantum computers. PRX Quantum, 3 (1), February 2022. 10.1103/​prxquantum.3.010318. URL https:/​/​doi.org/​10.1103/​prxquantum.3.010318.
https:/​/​doi.org/​10.1103/​prxquantum.3.010318

[30] Rolando D Somma. Quantum eigenvalue estimation via time series analysis. New Journal of Physics, 21 (12): 123025, 2019. 10.1088/​1367-2630/​ab5c60.
https:/​/​doi.org/​10.1088/​1367-2630/​ab5c60

[31] Oriel Kiss, Michele Grossi, and Alessandro Roggero. Quantum error mitigation for fourier moment computation. Phys. Rev. D, 111: 034504, Feb 2025. 10.1103/​PhysRevD.111.034504. URL https:/​/​doi.org/​10.1103/​PhysRevD.111.034504.
https:/​/​doi.org/​10.1103/​PhysRevD.111.034504

[32] R. Cleve, A. Ekert, C. Macchiavello, and M. Mosca. Quantum algorithms revisited. Proceedings of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences, 454 (1969): 339–354, 1998. 10.1098/​rspa.1998.0164.
https:/​/​doi.org/​10.1098/​rspa.1998.0164

[33] Kianna Wan, Mario Berta, and Earl T. Campbell. A randomized quantum algorithm for statistical phase estimation. Physical Review Letters, 129 (3): 030503, July 2022. ISSN 0031-9007, 1079-7114. 10.1103/​PhysRevLett.129.030503.
https:/​/​doi.org/​10.1103/​PhysRevLett.129.030503

[34] Guoming Wang, Daniel Stilck França, Ruizhe Zhang, Shuchen Zhu, and Peter D. Johnson. Quantum algorithm for ground state energy estimation using circuit depth with exponentially improved dependence on precision. Quantum, 7: 1167, November 2023. ISSN 2521-327X. 10.22331/​q-2023-11-06-1167. URL https:/​/​doi.org/​10.22331/​q-2023-11-06-1167.
https:/​/​doi.org/​10.22331/​q-2023-11-06-1167

[35] Zhiyan Ding, Haoya Li, Lin Lin, HongKang Ni, Lexing Ying, and Ruizhe Zhang. Quantum Multiple Eigenvalue Gaussian filtered Search: an efficient and versatile quantum phase estimation method. Quantum, 8: 1487, October 2024. ISSN 2521-327X. 10.22331/​q-2024-10-02-1487. URL https:/​/​doi.org/​10.22331/​q-2024-10-02-1487.
https:/​/​doi.org/​10.22331/​q-2024-10-02-1487

[36] Zhiyan Ding and Lin Lin. Even shorter quantum circuit for phase estimation on early fault-tolerant quantum computers with applications to ground-state energy estimation. PRX Quantum, 4: 020331, May 2023. 10.1103/​PRXQuantum.4.020331. URL https:/​/​doi.org/​10.1103/​PRXQuantum.4.020331.
https:/​/​doi.org/​10.1103/​PRXQuantum.4.020331

[37] Yulong Dong, Lin Lin, and Yu Tong. Ground-state preparation and energy estimation on early fault-tolerant quantum computers via quantum eigenvalue transformation of unitary matrices. PRX Quantum, 3: 040305, Oct 2022. 10.1103/​PRXQuantum.3.040305. URL https:/​/​doi.org/​10.1103/​PRXQuantum.3.040305.
https:/​/​doi.org/​10.1103/​PRXQuantum.3.040305

[38] Guoming Wang, Daniel Stilck França, Gumaro Rendon, and Peter D. Johnson. Efficient ground-state-energy estimation and certification on early fault-tolerant quantum computers. Phys. Rev. A, 111: 012426, Jan 2025. 10.1103/​PhysRevA.111.012426. URL https:/​/​doi.org/​10.1103/​PhysRevA.111.012426.
https:/​/​doi.org/​10.1103/​PhysRevA.111.012426

[39] Nick S. Blunt, Laura Caune, Róbert Izsák, Earl T. Campbell, and Nicole Holzmann. Statistical phase estimation and error mitigation on a superconducting quantum processor. PRX Quantum, 4: 040341, Dec 2023. 10.1103/​PRXQuantum.4.040341. URL https:/​/​doi.org/​10.1103/​PRXQuantum.4.040341.
https:/​/​doi.org/​10.1103/​PRXQuantum.4.040341

[40] Jinzhao Sun, Lucia Vilchez-Estevez, Vlatko Vedral, Andrew T. Boothroyd, and M. S. Kim. Probing spectral features of quantum many-body systems with quantum simulators. Nature Communications, 16: 1403, 2025. 10.1038/​s41467-025-55955-2. URL https:/​/​doi.org/​10.1038/​s41467-025-55955-2.
https:/​/​doi.org/​10.1038/​s41467-025-55955-2

[41] Zhiyan Ding, Yulong Dong, Yu Tong, and Lin Lin. Robust ground-state energy estimation under depolarizing noise. arXiv e-prints, 2023. 10.48550/​arXiv.2307.11257.
https:/​/​doi.org/​10.48550/​arXiv.2307.11257

[42] Laura Clinton, Toby S Cubitt, Raul Garcia-Patron, Ashley Montanaro, and Maarten Stroeks. Quantum phase estimation without controlled unitaries. arXiv e-prints, 2024. 10.48550/​arXiv.2410.21517.
https:/​/​doi.org/​10.48550/​arXiv.2410.21517

[43] Dian Wu, Riccardo Rossi, Filippo Vicentini, Nikita Astrakhantsev, Federico Becca, Xiaodong Cao, Juan Carrasquilla, Francesco Ferrari, Antoine Georges, Mohamed Hibat-Allah, Masatoshi Imada, Andreas M. Läuchli, Guglielmo Mazzola, Antonio Mezzacapo, Andrew Millis, Javier Robledo Moreno, Titus Neupert, Yusuke Nomura, Jannes Nys, Olivier Parcollet, Rico Pohle, Imelda Romero, Michael Schmid, J. Maxwell Silvester, Sandro Sorella, Luca F. Tocchio, Lei Wang, Steven R. White, Alexander Wietek, Qi Yang, Yiqi Yang, Shiwei Zhang, and Giuseppe Carleo. Variational benchmarks for quantum many-body problems. Science, 386 (6719): 296–301, 2024. 10.1126/​science.adg9774. URL https:/​/​www.science.org/​doi/​abs/​10.1126/​science.adg9774.
https:/​/​doi.org/​10.1126/​science.adg9774

[44] Stepan Fomichev, Kasra Hejazi, Modjtaba Shokrian Zini, Matthew Kiser, Joana Fraxanet, Pablo Antonio Moreno Casares, Alain Delgado, Joonsuk Huh, Arne-Christian Voigt, Jonathan E. Mueller, and Juan Miguel Arrazola. Initial state preparation for quantum chemistry on quantum computers. PRX Quantum, 5: 040339, Dec 2024. 10.1103/​PRXQuantum.5.040339. URL https:/​/​doi.org/​10.1103/​PRXQuantum.5.040339.
https:/​/​doi.org/​10.1103/​PRXQuantum.5.040339

[45] Daniel Gottesman and Sandy Irani. The quantum and classical complexity of translationally invariant tiling and hamiltonian problems. In 2009 50th Annual IEEE Symposium on Foundations of Computer Science, pages 95–104. IEEE, 2009. 10.1109/​FOCS.2009.22.
https:/​/​doi.org/​10.1109/​FOCS.2009.22

[46] Daniel Nagaj. Local hamiltonians in quantum computation. arXiv e-prints, 2008. 10.48550/​arXiv.0808.2117.
https:/​/​doi.org/​10.48550/​arXiv.0808.2117

[47] Toby Cubitt and Ashley Montanaro. Complexity classification of local hamiltonian problems. SIAM Journal on Computing, 45 (2): 268–316, 2016. 10.1137/​140998287.
https:/​/​doi.org/​10.1137/​140998287

[48] Dorit Aharonov, Daniel Gottesman, Sandy Irani, and Julia Kempe. The power of quantum systems on a line. Communications in mathematical physics, 287 (1): 41–65, 2009. 10.1007/​s00220-008-0710-3.
https:/​/​doi.org/​10.1007/​s00220-008-0710-3

[49] Steven R. White. Density matrix formulation for quantum renormalization groups. Phys. Rev. Lett., 69: 2863–2866, Nov 1992. 10.1103/​PhysRevLett.69.2863. URL https:/​/​doi.org/​10.1103/​PhysRevLett.69.2863.
https:/​/​doi.org/​10.1103/​PhysRevLett.69.2863

[50] Kenneth G. Wilson. The renormalization group: Critical phenomena and the kondo problem. Rev. Mod. Phys., 47: 773–840, Oct 1975. 10.1103/​RevModPhys.47.773. URL https:/​/​doi.org/​10.1103/​RevModPhys.47.773.
https:/​/​doi.org/​10.1103/​RevModPhys.47.773

[51] Niels Gleinig and Torsten Hoefler. An efficient algorithm for sparse quantum state preparation. In 2021 58th ACM/​IEEE Design Automation Conference (DAC). IEEE, December 2021. 10.1109/​dac18074.2021.9586240. URL http:/​/​dx.doi.org/​10.1109/​DAC18074.2021.9586240.
https:/​/​doi.org/​10.1109/​dac18074.2021.9586240

[52] Guang Hao Low and Isaac L. Chuang. Optimal hamiltonian simulation by quantum signal processing. Phys. Rev. Lett., 118: 010501, Jan 2017. 10.1103/​PhysRevLett.118.010501. URL https:/​/​doi.org/​10.1103/​PhysRevLett.118.010501.
https:/​/​doi.org/​10.1103/​PhysRevLett.118.010501

[53] Tameem Albash and Daniel A. Lidar. Adiabatic quantum computation. Reviews of Modern Physics, 90 (1), 1 2018. ISSN 1539-0756. 10.1103/​revmodphys.90.015002. URL http:/​/​dx.doi.org/​10.1103/​RevModPhys.90.015002.
https:/​/​doi.org/​10.1103/​revmodphys.90.015002

[54] Erik Torrontegui, Sara Ibáñez, Sofia Martínez-Garaot, Michele Modugno, Adolfo del Campo, David Guéry-Odelin, Andreas Ruschhaupt, Xi Chen, and Juan Gonzalo Muga. Shortcuts to Adiabaticity, page 117–169. Elsevier, 2013. 10.1016/​b978-0-12-408090-4.00002-5. URL http:/​/​dx.doi.org/​10.1016/​B978-0-12-408090-4.00002-5.
https:/​/​doi.org/​10.1016/​b978-0-12-408090-4.00002-5

[55] M V Berry. Transitionless quantum driving. Journal of Physics A: Mathematical and Theoretical, 42 (36): 365303, aug 2009. 10.1088/​1751-8113/​42/​36/​365303. URL https:/​/​dx.doi.org/​10.1088/​1751-8113/​42/​36/​365303.
https:/​/​doi.org/​10.1088/​1751-8113/​42/​36/​365303

[56] Mustafa Demirplak and Stuart A. Rice. Adiabatic population transfer with control fields. The Journal of Physical Chemistry A, 107 (46): 9937–9945, 2003. 10.1021/​jp030708a. URL https:/​/​doi.org/​10.1021/​jp030708a.
https:/​/​doi.org/​10.1021/​jp030708a

[57] Mustafa Demirplak and Stuart A. Rice. Assisted adiabatic passage revisited. The Journal of Physical Chemistry B, 109 (14): 6838–6844, 2005. 10.1021/​jp040647w.
https:/​/​doi.org/​10.1021/​jp040647w

[58] Ieva Čepaitė, Anatoli Polkovnikov, Andrew J. Daley, and Callum W. Duncan. Counterdiabatic optimized local driving. PRX Quantum, 4: 010312, Jan 2023. 10.1103/​PRXQuantum.4.010312. URL https:/​/​doi.org/​10.1103/​PRXQuantum.4.010312.
https:/​/​doi.org/​10.1103/​PRXQuantum.4.010312

[59] Francesco Pio Barone, Oriel Kiss, Michele Grossi, Sofia Vallecorsa, and Antonio Mandarino. Counterdiabatic optimized driving in quantum phase sensitive models. New Journal of Physics, 26 (033031), 2024. URL http:/​/​doi.org/​10.1088/​1367-2630/​ad313e.
https:/​/​doi.org/​10.1088/​1367-2630/​ad313e

[60] Mario Motta, Chong Sun, Adrian T. K. Tan, Matthew J. O’Rourke, Erika Ye, Austin J. Minnich, Fernando G. S. L. Brandão, and Garnet Kin-Lic Chan. Determining eigenstates and thermal states on a quantum computer using quantum imaginary time evolution. Nature Physics, 16: 205–210, 2020. 10.1038/​s41567-019-0704-4. URL https:/​/​doi.org/​10.1038/​s41567-019-0704-4.
https:/​/​doi.org/​10.1038/​s41567-019-0704-4

[61] F. Verstraete, M. Wolf, and J. Ignacio Cirac. Quantum computation and quantum-state engineering driven by dissipation. Nature Physics, 5: 633–636, 2009. 10.1038/​nphys1342. URL https:/​/​doi.org/​10.1038/​nphys1342.
https:/​/​doi.org/​10.1038/​nphys1342

[62] Stefano Polla, Yaroslav Herasymenko, and Thomas E O’Brien. Quantum digital cooling. Physical Review A, 104 (1): 012414, 2021. 10.1103/​PhysRevA.104.012414.
https:/​/​doi.org/​10.1103/​PhysRevA.104.012414

[63] Hong-Yi Su and Ying Li. Quantum algorithm for the simulation of open-system dynamics and thermalization. Physical Review A, 101 (1): 012328, 2020. 10.1103/​PhysRevA.101.012328.
https:/​/​doi.org/​10.1103/​PhysRevA.101.012328

[64] Barbara Kraus, Hans P Büchler, Sebastian Diehl, Adrian Kantian, Andrea Micheli, and Peter Zoller. Preparation of entangled states by quantum markov processes. Physical Review A, 78 (4): 042307, 2008. 10.1103/​PhysRevA.78.042307.
https:/​/​doi.org/​10.1103/​PhysRevA.78.042307

[65] Danial Motlagh, Modjtaba Shokrian Zini, Juan Miguel Arrazola, and Nathan Wiebe. Ground state preparation via dynamical cooling. arXiv e-prints, 2024. 10.48550/​arXiv.2404.05810.
https:/​/​doi.org/​10.48550/​arXiv.2404.05810

[66] Lin Lin and Yu Tong. Optimal polynomial based quantum eigenstate filtering with application to solving quantum linear systems. Quantum, 4: 361, November 2020. ISSN 2521-327X. 10.22331/​q-2020-11-11-361. URL https:/​/​doi.org/​10.22331/​q-2020-11-11-361.
https:/​/​doi.org/​10.22331/​q-2020-11-11-361

[67] Marek Gluza. Double-bracket quantum algorithms for diagonalization. Quantum, 8: 1316, April 2024. ISSN 2521-327X. 10.22331/​q-2024-04-09-1316. URL https:/​/​doi.org/​10.22331/​q-2024-04-09-1316.
https:/​/​doi.org/​10.22331/​q-2024-04-09-1316

[68] Matteo Robbiati, Edoardo Pedicillo, Andrea Pasquale, Xiaoyue Li, Andrew Wright, Renato M. S. Farias, Khanh Uyen Giang, Jeongrak Son, Johannes Knörzer, Siong Thye Goh, Jun Yong Khoo, Nelly H.Y. Ng, Zoë Holmes, Stefano Carrazza, and Marek Gluza. Double-bracket quantum algorithms for high-fidelity ground state preparation. arXiv e-prints, 2024. 10.48550/​arXiv.2408.03987.
https:/​/​doi.org/​10.48550/​arXiv.2408.03987

[69] Jérôme F. Gonthier, Maxwell D. Radin, Corneliu Buda, Eric J. Doskocil, Clena M. Abuan, and Jhonathan Romero. Measurements as a roadblock to near-term practical quantum advantage in chemistry: Resource analysis. Phys. Rev. Res., 4: 033154, Aug 2022. 10.1103/​PhysRevResearch.4.033154. URL https:/​/​doi.org/​10.1103/​PhysRevResearch.4.033154.
https:/​/​doi.org/​10.1103/​PhysRevResearch.4.033154

[70] Rodney J. Bartlett and Monika Musiał. Coupled-cluster theory in quantum chemistry. Rev. Mod. Phys., 79: 291–352, Feb 2007. 10.1103/​RevModPhys.79.291. URL https:/​/​doi.org/​10.1103/​RevModPhys.79.291.
https:/​/​doi.org/​10.1103/​RevModPhys.79.291

[71] Mikko Möttönen, Juha J. Vartiainen, Ville Bergholm, and Martti M. Salomaa. Transformation of quantum states using uniformly controlled rotations. Quantum Info. Comput., 5 (6): 467–473, sep 2005. ISSN 1533-7146. 10.5555/​2011670.2011675.
https:/​/​doi.org/​10.5555/​2011670.2011675

[72] Norm M Tubman, Carlos Mejuto-Zaera, Jeffrey M Epstein, Diptarka Hait, Daniel S Levine, William Huggins, Zhang Jiang, Jarrod R McClean, Ryan Babbush, Martin Head-Gordon, et al. Postponing the orthogonality catastrophe: efficient state preparation for electronic structure simulations on quantum devices. arXiv e-prints, 2018. 10.48550/​arXiv.1809.05523.
https:/​/​doi.org/​10.48550/​arXiv.1809.05523

[73] Shi-Ju Ran. Encoding of matrix product states into quantum circuits of one- and two-qubit gates. Phys. Rev. A, 101: 032310, Mar 2020. 10.1103/​PhysRevA.101.032310.
https:/​/​doi.org/​10.1103/​PhysRevA.101.032310

[74] C. Schön, E. Solano, F. Verstraete, J. I. Cirac, and M. M. Wolf. Sequential generation of entangled multiqubit states. Phys. Rev. Lett., 95: 110503, Sep 2005. 10.1103/​PhysRevLett.95.110503. URL https:/​/​doi.org/​10.1103/​PhysRevLett.95.110503.
https:/​/​doi.org/​10.1103/​PhysRevLett.95.110503

[75] Ar A Melnikov, A A Termanova, S V Dolgov, F Neukart, and M R Perelshtein. Quantum state preparation using tensor networks. Quantum Science and Technology, 8 (3): 035027, jun 2023. 10.1088/​2058-9565/​acd9e7. URL https:/​/​dx.doi.org/​10.1088/​2058-9565/​acd9e7.
https:/​/​doi.org/​10.1088/​2058-9565/​acd9e7

[76] Kevin C. Smith, Abid Khan, Bryan K. Clark, S.M. Girvin, and Tzu-Chieh Wei. Constant-depth preparation of matrix product states with adaptive quantum circuits. PRX Quantum, 5: 030344, Sep 2024. 10.1103/​PRXQuantum.5.030344. URL https:/​/​doi.org/​10.1103/​PRXQuantum.5.030344.
https:/​/​doi.org/​10.1103/​PRXQuantum.5.030344

[77] Dominic W Berry, Yu Tong, Tanuj Khattar, Alec White, Tae In Kim, Sergio Boixo, Lin Lin, Seunghoon Lee, Garnet Kin Chan, Ryan Babbush, and Nicholas C. Rubin. Rapid initial state preparation for the quantum simulation of strongly correlated molecules. arXiv e-prints, 2024. 10.48550/​arXiv.2409.11748.
https:/​/​doi.org/​10.48550/​arXiv.2409.11748

[78] Pauline J. Ollitrault, Cristian L. Cortes, Jérôme F. Gonthier, Robert M. Parrish, Dario Rocca, Gian-Luca Anselmetti, Matthias Degroote, Nikolaj Moll, Raffaele Santagati, and Michael Streif. Enhancing initial state overlap through orbital optimization for faster molecular electronic ground-state energy estimation. Phys. Rev. Lett., 133: 250601, Dec 2024. 10.1103/​PhysRevLett.133.250601. URL https:/​/​doi.org/​10.1103/​PhysRevLett.133.250601.
https:/​/​doi.org/​10.1103/​PhysRevLett.133.250601

[79] Guoming Wang, Sukin Sim, and Peter D. Johnson. State preparation boosters for early fault-tolerant quantum computation. Quantum, 6: 829, October 2022. ISSN 2521-327X. 10.22331/​q-2022-10-06-829. URL https:/​/​doi.org/​10.22331/​q-2022-10-06-829.
https:/​/​doi.org/​10.22331/​q-2022-10-06-829

[80] Katerina Gratsea, Jakob S. Kottmann, Peter D. Johnson, and Alexander A. Kunitsa. Comparing classical and quantum ground state preparation heuristics. arXiv e-prints, January 2024. 10.48550/​arXiv.2401.05306.
https:/​/​doi.org/​10.48550/​arXiv.2401.05306

[81] Guang Hao Low and Isaac L. Chuang. Hamiltonian simulation by qubitization. Quantum, 3: 163, July 2019. ISSN 2521-327X. 10.22331/​q-2019-07-12-163. URL http:/​/​dx.doi.org/​10.22331/​q-2019-07-12-163.
https:/​/​doi.org/​10.22331/​q-2019-07-12-163

[82] Andrew M. Childs and Nathan Wiebe. Hamiltonian simulation using linear combinations of unitary operations. Quantum Info. Comput., 12 (11–12): 901–924, nov 2012. ISSN 1533-7146. 10.5555/​2481569.2481570.
https:/​/​doi.org/​10.5555/​2481569.2481570

[83] Masuo Suzuki. Fractal decomposition of exponential operators with applications to many-body theories and monte carlo simulations. Physics Letters A, 146 (6): 319–323, 1990. ISSN 0375-9601. https:/​/​doi.org/​10.1016/​0375-9601(90)90962-N. URL https:/​/​www.sciencedirect.com/​science/​article/​pii/​037596019090962N.
https:/​/​doi.org/​10.1016/​0375-9601(90)90962-N
https:/​/​www.sciencedirect.com/​science/​article/​pii/​037596019090962N

[84] Andrew M. Childs, Yuan Su, Minh C. Tran, Nathan Wiebe, and Shuchen Zhu. Theory of trotter error with commutator scaling. Physical Review X, 11 (1): 011020, February 2021. 10.1103/​PhysRevX.11.011020. URL https:/​/​doi.org/​10.1103/​PhysRevX.11.011020.
https:/​/​doi.org/​10.1103/​PhysRevX.11.011020

[85] Earl T Campbell. Early fault-tolerant simulations of the hubbard model. Quantum Science and Technology, 7 (1): 015007, 2021. 10.1088/​2058-9565/​ac3110.
https:/​/​doi.org/​10.1088/​2058-9565/​ac3110

[86] Valentina Amitrano, Alessandro Roggero, Piero Luchi, Francesco Turro, Luca Vespucci, and Francesco Pederiva. Trapped-ion quantum simulation of collective neutrino oscillations. Physical Review D, 107 (2): 023007, 2023. 10.1103/​PhysRevD.107.023007.
https:/​/​doi.org/​10.1103/​PhysRevD.107.023007

[87] Kasra Hejazi, Modjtaba Shokrian Zini, and Juan Miguel Arrazola. Better bounds for low-energy product formulas. arXiv e-prints, 2024. 10.48550/​arXiv.2402.10362.
https:/​/​doi.org/​10.48550/​arXiv.2402.10362

[88] Andrew M. Childs, Aaron Ostrander, and Yuan Su. Faster quantum simulation by randomization. Quantum, 3, 2019. ISSN 2521-327X. 10.22331/​q-2019-09-02-182. URL https:/​/​doi.org/​10.22331/​q-2019-09-02-182.
https:/​/​doi.org/​10.22331/​q-2019-09-02-182

[89] Chien-Hung Cho, Dominic W. Berry, and Min-Hsiu Hsieh. Doubling the order of approximation via the randomized product formula. Phys. Rev. A, 109: 062431, Jun 2024. 10.1103/​PhysRevA.109.062431. URL https:/​/​doi.org/​10.1103/​PhysRevA.109.062431.
https:/​/​doi.org/​10.1103/​PhysRevA.109.062431

[90] George C. Knee and William J. Munro. Optimal trotterization in universal quantum simulators under faulty control. Phys. Rev. A, 91: 052327, May 2015. 10.1103/​PhysRevA.91.052327. URL https:/​/​doi.org/​10.1103/​PhysRevA.91.052327.
https:/​/​doi.org/​10.1103/​PhysRevA.91.052327

[91] Paul K. Faehrmann, Mark Steudtner, Richard Kueng, Mária Kieferová, and Jens Eisert. Randomizing multi-product formulas for Hamiltonian simulation. Quantum, 6: 806, September 2022. ISSN 2521-327X. 10.22331/​q-2022-09-19-806. URL https:/​/​doi.org/​10.22331/​q-2022-09-19-806.
https:/​/​doi.org/​10.22331/​q-2022-09-19-806

[92] Almudena Carrera Vazquez, Daniel J. Egger, David Ochsner, and Stefan Woerner. Well-conditioned multi-product formulas for hardware-friendly Hamiltonian simulation. Quantum, 7: 1067, July 2023. ISSN 2521-327X. 10.22331/​q-2023-07-25-1067. URL https:/​/​doi.org/​10.22331/​q-2023-07-25-1067.
https:/​/​doi.org/​10.22331/​q-2023-07-25-1067

[93] Earl Campbell. Random compiler for fast hamiltonian simulation. Phys. Rev. Lett., 123: 070503, Aug 2019. 10.1103/​PhysRevLett.123.070503. URL https:/​/​doi.org/​10.1103/​PhysRevLett.123.070503.
https:/​/​doi.org/​10.1103/​PhysRevLett.123.070503

[94] Chi-Fang Chen, Hsin-Yuan Huang, Richard Kueng, and Joel A. Tropp. Concentration for random product formulas. PRX Quantum, 2: 040305, Oct 2021. 10.1103/​PRXQuantum.2.040305.
https:/​/​doi.org/​10.1103/​PRXQuantum.2.040305

[95] Oriel Kiss, Michele Grossi, and Alessandro Roggero. Importance sampling for stochastic quantum simulations. Quantum, 7: 977, April 2023. ISSN 2521-327X. 10.22331/​q-2023-04-13-977. URL https:/​/​doi.org/​10.22331/​q-2023-04-13-977.
https:/​/​doi.org/​10.22331/​q-2023-04-13-977

[96] Kouhei Nakaji, Mohsen Bagherimehrab, and Alán Aspuru-Guzik. High-order randomized compiler for hamiltonian simulation. PRX Quantum, 5: 020330, May 2024. 10.1103/​PRXQuantum.5.020330. URL https:/​/​doi.org/​10.1103/​PRXQuantum.5.020330.
https:/​/​doi.org/​10.1103/​PRXQuantum.5.020330

[97] Abhishek Rajput, Alessandro Roggero, and Nathan Wiebe. Hybridized Methods for Quantum Simulation in the Interaction Picture. Quantum, 6: 780, August 2022. ISSN 2521-327X. 10.22331/​q-2022-08-17-780.
https:/​/​doi.org/​10.22331/​q-2022-08-17-780

[98] Matthew Hagan and Nathan Wiebe. Composite Quantum Simulations. Quantum, 7: 1181, November 2023. ISSN 2521-327X. 10.22331/​q-2023-11-14-1181. URL https:/​/​doi.org/​10.22331/​q-2023-11-14-1181.
https:/​/​doi.org/​10.22331/​q-2023-11-14-1181

[99] P. W. Anderson. Infrared catastrophe in fermi gases with local scattering potentials. Phys. Rev. Lett., 18: 1049–1051, Jun 1967. 10.1103/​PhysRevLett.18.1049. URL https:/​/​doi.org/​10.1103/​PhysRevLett.18.1049.
https:/​/​doi.org/​10.1103/​PhysRevLett.18.1049

[100] Thibaud Louvet, Thomas Ayral, and Xavier Waintal. Go-no go criteria for performing quantum chemistry calculations on quantum computers. arXiv e-prints, 2023. 10.48550/​arXiv.2306.02620.
https:/​/​doi.org/​10.48550/​arXiv.2306.02620

[101] A. Celisse, G. Marot, M. Pierre-Jean, and G.J. Rigaill. New efficient algorithms for multiple change-point detection with reproducing kernels. Computational Statistics & Data Analysis, 128: 200–220, 2018. ISSN 0167-9473. https:/​/​doi.org/​10.1016/​j.csda.2018.07.002.
https:/​/​doi.org/​10.1016/​j.csda.2018.07.002

[102] Sylvain Arlot, Alain Celisse, and Zaid Harchaoui. A kernel multiple change-point algorithm via model selection. Journal of Machine Learning Research, 20 (162): 1–56, 2019. URL http:/​/​jmlr.org/​papers/​v20/​16-155.html.
http:/​/​jmlr.org/​papers/​v20/​16-155.html

[103] Charles Truong, Laurent Oudre, and Nicolas Vayatis. Selective review of offline change point detection methods. Signal Processing, 167: 107299, 2020. ISSN 0165-1684. https:/​/​doi.org/​10.1016/​j.sigpro.2019.107299. URL https:/​/​www.sciencedirect.com/​science/​article/​pii/​S0165168419303494.
https:/​/​doi.org/​10.1016/​j.sigpro.2019.107299
https:/​/​www.sciencedirect.com/​science/​article/​pii/​S0165168419303494

[104] Christophe Ambroise, Alia Dehman, Pierre Neuvial, Guillem Rigaill, and Nathalie Vialaneix. Adjacency-constrained hierarchical clustering of a band similarity matrix with application to genomics. Algorithms for Molecular Biology, 14 (1): 22, Nov 2019. ISSN 1748-7188. 10.1186/​s13015-019-0157-4. URL https:/​/​doi.org/​10.1186/​s13015-019-0157-4.
https:/​/​doi.org/​10.1186/​s13015-019-0157-4

[105] Hanyin Wang, Yikuan Li, Meghan Hutch, Andrew Naidech, and Yuan Luo. Using tweets to understand how covid-19–related health beliefs are affected in the age of social media: Twitter data analysis study. J Med Internet Res, 23 (2): e26302, Feb 2021. ISSN 1438-8871. 10.2196/​26302.
https:/​/​doi.org/​10.2196/​26302

[106] Laura F. Bringmann, Casper Albers, Claudi Bockting, Denny Borsboom, Eva Ceulemans, Angélique Cramer, Sacha Epskamp, Markus I. Eronen, Ellen Hamaker, Peter Kuppens, Wolfgang Lutz, Richard J. McNally, Peter Molenaar, Pia Tio, Manuel C. Voelkle, and Marieke Wichers. Psychopathological networks: Theory, methods and practice. Behaviour Research and Therapy, 149: 104011, 2022. ISSN 0005-7967. https:/​/​doi.org/​10.1016/​j.brat.2021.104011. URL https:/​/​www.sciencedirect.com/​science/​article/​pii/​S0005796721002102.
https:/​/​doi.org/​10.1016/​j.brat.2021.104011
https:/​/​www.sciencedirect.com/​science/​article/​pii/​S0005796721002102

[107] Borja Requena, Sergi Masó-Orriols, Joan Bertran, Maciej Lewenstein, Carlo Manzo, and Gorka Muñoz-Gil. Inferring pointwise diffusion properties of single trajectories with deep learning. Biophysical Journal, 122 (22): 4360–4369, November 2023. ISSN 0006-3495. 10.1016/​j.bpj.2023.10.015. URL http:/​/​dx.doi.org/​10.1016/​j.bpj.2023.10.015.
https:/​/​doi.org/​10.1016/​j.bpj.2023.10.015

[108] John F. Kenney and E. S. Keeping. Mathematics of Statistics, Part Two. D. Van Nostrand Company, New York, 2nd edition, 1951.

[109] Keya Rani Das and A. H. M. Rahmatullah Imon. A brief review of tests for normality. American Journal of Theoretical and Applied Statistics, 5 (1): 5–12, 2016. 10.11648/​j.ajtas.20160501.12. URL https:/​/​doi.org/​10.11648/​j.ajtas.20160501.12.
https:/​/​doi.org/​10.11648/​j.ajtas.20160501.12

[110] Ronald L Graham, Donald E Knuth, and Oren Patashnik. Concrete mathematics. Addison Wesley, Boston, MA, 2 edition, February 1994. URL https:/​/​www-cs-faculty.stanford.edu/​ knuth/​gkp.html.
https:/​/​www-cs-faculty.stanford.edu/​~knuth/​gkp.html

[111] Toby S Cubitt, Ashley Montanaro, and Stephen Piddock. Universal quantum hamiltonians. Proceedings of the National Academy of Sciences, 115 (38): 9497–9502, 2018. 10.1073/​pnas.1804949115. URL http:/​/​dx.doi.org/​10.1073/​pnas.1804949115.
https:/​/​doi.org/​10.1073/​pnas.1804949115

[112] Ian D. Kivlichan, Jarrod McClean, Nathan Wiebe, Craig Gidney, Alán Aspuru-Guzik, Garnet Kin-Lic Chan, and Ryan Babbush. Quantum simulation of electronic structure with linear depth and connectivity. Phys. Rev. Lett., 120: 110501, Mar 2018. 10.1103/​PhysRevLett.120.110501. URL https:/​/​doi.org/​10.1103/​PhysRevLett.120.110501.
https:/​/​doi.org/​10.1103/​PhysRevLett.120.110501

[113] Benjamin Hall, Alessandro Roggero, Alessandro Baroni, and Joseph Carlson. Simulation of collective neutrino oscillations on a quantum computer. Phys. Rev. D, 104: 063009, Sep 2021. 10.1103/​PhysRevD.104.063009. URL https:/​/​doi.org/​10.1103/​PhysRevD.104.063009.
https:/​/​doi.org/​10.1103/​PhysRevD.104.063009

[114] Johannes Hauschild and Frank Pollmann. Efficient numerical simulations with tensor networks: Tensor network python (tenpy). SciPost Phys. Lect. Notes, page 5, 2018. 10.21468/​SciPostPhysLectNotes.5. URL https:/​/​scipost.org/​10.21468/​SciPostPhysLectNotes.5. Code available from https:/​/​github.com/​tenpy/​tenpy.
https:/​/​doi.org/​10.21468/​SciPostPhysLectNotes.5

[115] Ville Bergholm, Josh Izaac, Maria Schuld, Christian Gogolin, Shahnawaz Ahmed, Vishnu Ajith, M. Sohaib Alam, Guillermo Alonso-Linaje, B. Akash Narayanan, Ali Asadi, Juan Miguel Arrazola, Utkarsh Azad, et al. PennyLane: Automatic differentiation of hybrid quantum-classical computations. arXiv e-prints, November 2018. 10.48550/​arXiv.1811.04968.
https:/​/​doi.org/​10.48550/​arXiv.1811.04968

[116] Ali Asadi, Amintor Dusko, Chae-Yeun Park, Vincent Michaud-Rioux, Isidor Schoch, Shuli Shu, Trevor Vincent, and Lee James O'Riordan. Hybrid quantum programming with PennyLane Lightning on HPC platforms. arXiv e-prints, March 2024. 10.48550/​arXiv.2403.02512.
https:/​/​doi.org/​10.48550/​arXiv.2403.02512

[117] Quantum AI Team and Collaborators. qsim, 2021. URL https:/​/​zenodo.org/​record/​4023103.
https:/​/​zenodo.org/​record/​4023103

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[4] Chenyi Gu, Matthias Heinz, Oriel Kiss, and Thomas Papenbrock, "Toward scalable quantum computations of atomic nuclei", Physical Review C 113 3, 034321 (2026).

[5] Thibaud Louvet, Thomas Ayral, and Xavier Waintal, "Feasibility of performing quantum chemistry calculations on quantum computers", Physical Review B 113 12, 125112 (2026).

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[7] Jinzhao Sun, Pei Zeng, Tom Gur, and M. S. Kim, "High-precision and low-depth quantum algorithm design for eigenstate problems", Science Advances 12 3, eaeb1622 (2026).

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[15] Nora Bauer and George Siopsis, "Post-Variational Ground State Estimation via QPE-Based Quantum Imaginary Time Evolution", arXiv:2504.11549, (2025).

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