Maxime Dupont

Quantum Research Scientist

My publications are also listed on arXiv, Google Scholar, and in a PDF.

2022

  1. Quantum Criticality Using a Superconducting Quantum Processor Maxime Dupont and Joel E. Moore Phys. Rev. B 106, L041109 (2022) — arXiv:2109.10909 Editors' Suggestion
  2. An entanglement perspective on the quantum approximate optimization algorithm Maxime Dupont, Nicolas Didier, Mark J. Hodson, Joel E. Moore, and Matthew J. Reagor arXiv:2206.07024
  3. Calibrating the classical hardness of the quantum approximate optimization algorithm Maxime Dupont, Nicolas Didier, Mark J. Hodson, Joel E. Moore, and Matthew J. Reagor arXiv:2206.06348

2021

  1. Witnessing quantum criticality and entanglement in the triangular antiferromagnet $\mathrm{KYbSe}_2$ A. O. Scheie, E. A. Ghioldi, J. Xing, J. A. M. Paddison, N. E. Sherman, Maxime Dupont, L. D. Sanjeewa, S. Lee, A. J. Woods, D. Abernathy, D. M. Pajerowski, T. J. Williams, S-S. Zhang, L. O. Manuel, A. E. Trumper, C. D. Pemmaraju, A. S. Sefat, D. S. Parker, T. P. Devereaux, R. Movshovich, J. E. Moore, C. D. Batista, and D. A. Tennant arXiv:2109.11527
  2. Spatiotemporal Crossover between Low- and High-Temperature Dynamical Regimes in the Quantum Heisenberg Magnet Maxime Dupont, Nicholas E. Sherman, and Joel E. Moore Phys. Rev. Lett. 127, 107201 (2021) — arXiv:2104.13393
  3. Monolayer $\mathrm{CrCl}_3$ as an Ideal Testbed for the Universality Classes of 2D Magnetism Maxime Dupont, Yaroslav O. Kvashnin, Mahroo Shiranzaei, Jonas Fransson, Nicolas Laflorencie, and Adrian Kantian Phys. Rev. Lett. 127, 037204 (2021) — arXiv:2012.12801
  4. Learning the ground state of a non-stoquastic quantum Hamiltonian in a rugged neural network landscape Marin Bukov, Markus Schmitt, and Maxime Dupont SciPost Phys. 10, 147 (2021) — arXiv:2011.11214
  5. Quantum magnetism on small-world networks Maxime Dupont and Nicolas Laflorencie Phys. Rev. B 103, 174415 (2021) — arXiv:2102.04919
  6. From trivial to topological paramagnets: The case of $\mathbb{Z}_2$ and $\mathbb{Z}_2^3$ symmetries in two dimensions Maxime Dupont, Snir Gazit, and Thomas Scaffidi Phys. Rev. B 103, 144437 (2021) — arXiv:2008.11206
  7. Evidence for deconfined $U(1)$ gauge theory at the transition between toric code and double semion Maxime Dupont, Snir Gazit, and Thomas Scaffidi Phys. Rev. B 103, L140412 (2021) — arXiv:2008.06509
  8. Detection of Kardar-Parisi-Zhang hydrodynamics in a quantum Heisenberg spin-$1/2$ chain Allen Scheie, Nicholas E. Sherman, Maxime Dupont, Stephen E. Nagler, Matthew B. Stone, Garrett E. Granroth, Joel E. Moore, and David A. Tennant Nat. Phys. 17, 726-730 (2021) — arXiv:2009.13535

2020

  1. Dirty bosons on the Cayley tree: Bose-Einstein condensation versus ergodicity breaking Maxime Dupont, Nicolas Laflorencie, and Gabriel Lemarié Phys. Rev. B 102, 174205 (2020) — arXiv:2006.15465
  2. Universal spin dynamics in infinite-temperature one-dimensional quantum magnets Maxime Dupont and Joel E. Moore Phys. Rev. B 101, 121106(R) (2020) — arXiv:1907.12115 Editors' Suggestion

2019

  1. From eigenstate to Hamiltonian: Prospects for ergodicity and localization Maxime Dupont, Nicolas Macé, and Nicolas Laflorencie Phys. Rev. B 100, 134201 (2019) — arXiv:1907.12124
  2. NMR relaxation in the spin-1 Heisenberg chain Sylvain Capponi, Maxime Dupont, Anders W. Sandvik, and Pinaki Sengupta Phys. Rev. B 100, 094411 (2019) — arXiv:1905.12697
  3. Numerical study of the temperature dependence of the NMR relaxation rate across the superfluid-Bose glass transition in one dimension Maxime Dupont Phys. Rev. B 99, 205147 (2019) — arXiv:1902.07361
  4. Many-body localization as a large family of localized ground states Maxime Dupont and Nicolas Laflorencie Phys. Rev. B 99, 020202(R) (2019) — arXiv:1807.01313

2018

  1. Detection of a disorder-induced Bose-Einstein condensate in a quantum spin material at high magnetic fields Anna Orlova, Hadrien Mayaffre, Steffen Krämer, Maxime Dupont, Sylvain Capponi, Nicolas Laflorencie, Armando Paduan-Filho, and Mladen Horvatić Phys. Rev. Lett. 121, 177202 (2018) — arXiv:1801.01445
  2. Dynamical response and dimensional crossover for spatially anisotropic antiferromagnets Maxime Dupont, Sylvain Capponi, Nicolas Laflorencie, and Edmond Orignac Phys. Rev. B 98, 094403 (2018) — arXiv:1806.04913 Editors' Suggestion
  3. Dynamical properties of the $S=\frac{1}{2}$ random Heisenberg chain Yu-Rong Shu, Maxime Dupont, Dao-Xin Yao, Sylvain Capponi, and Anders W. Sandvik Phys. Rev. B 97, 104424 (2018) — arXiv:1712.01701

2017

  1. Competing Bose-glass physics with disorder-induced Bose-Einstein condensation in the doped $S=1$ antiferromagnet $\mathrm{Ni}(\mathrm{Cl}_{1-x}\mathrm{Br}_x)_2-4\mathrm{SC(NH}_2)_2$ at high magnetic fields Maxime Dupont, Sylvain Capponi, Mladen Horvatić, and Nicolas Laflorencie Phys. Rev. B 96, 024442 (2017) — arXiv:1705.07166
  2. Nuclear magnetic resonance reveals disordered level-crossing physics in the Bose-glass regime of Br-doped $\mathrm{Ni}(\mathrm{Cl}_{1-x}\mathrm{Br}_x)_2-4\mathrm{SC(NH}_2)_2$ compound at high magnetic field Anna Orlova, Rémi Blinder, Edwin Kermarrec, Maxime Dupont, Nicolas Laflorencie, Sylvain Capponi, Hadrien Mayaffre, Claude Berthier, Armando Paduan-Filho, and Mladen Horvatić Phys. Rev. Lett. 118, 067203 (2017) — arXiv:1607.02360
  3. Disorder-induced Revival of the Bose-Einstein Condensation at High Magnetic Fields in $\mathrm{Ni}(\mathrm{Cl}_{1-x}\mathrm{Br}_x)_2-4\mathrm{SC(NH}_2)_2$ Maxime Dupont, Sylvain Capponi, and Nicolas Laflorencie Phys. Rev. Lett. 118, 067204 (2017) — arXiv:1610.05136
  4. Nuclear magnetic resonance study of the magnetic-field-induced ordered phase in the $\mathrm{Ni}\mathrm{Cl}_2-4\mathrm{SC(NH}_2)_2$ compound Rémi Blinder, Maxime Dupont, Sutirtha Mukhopadhyay, Mihael S. Grbić, Nicolas Laflorencie, Sylvain Capponi, Hadrien Mayaffre, Claude Berthier, Armando Paduan-Filho, and Mladen Horvatić Phys. Rev. B 95, 020404(R) (2017) — arXiv:1610.03312 Editors' Suggestion

2016

  1. Temperature dependence of the NMR relaxation rate $1/T_1$ for quantum spin chains Maxime Dupont, Sylvain Capponi, and Nicolas Laflorencie Phys. Rev. B 94, 144409 (2016) — arXiv:1606.09502 Editors' Suggestion
  2. Dimensional modulation of spontaneous magnetic order in quasi-two-dimensional quantum antiferromagnets Shunsuke C. Furuya, Maxime Dupont, Sylvain Capponi, Nicolas Laflorencie, and Thierry Giamarchi Phys. Rev. B 94, 144403 (2016) — arXiv:1607.05381