Cover Image

Classical optimisation of reduced density matrix estimations with classical shadows using N-representability conditions under shot noise considerations

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Anselmetti, Gian-Luca R., Degroote, Matthias, Moll, Nikolaj, Santagati, Raffaele, Streif, Michael
Format:	Preprint
Published:	2024
Subjects:	Quantum Physics
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Improved precision scaling for simulating coupled quantum-classical dynamics
by: Simon, Sophia, et al.
Published: (2023)

Dividing and Conquering the Van Vleck Catastrophe
by: Simon, Sophia, et al.
Published: (2025)

Improving the runtime of quantum phase estimation for chemistry through basis set optimization
by: Ollitrault, Pauline J., et al.
Published: (2025)

Amplified Amplitude Estimation: Exploiting Prior Knowledge to Improve Estimates of Expectation Values
by: Simon, Sophia, et al.
Published: (2024)

Assessing the query complexity limits of quantum phase estimation using symmetry aware spectral bounds
by: Cortes, Cristian L., et al.
Published: (2024)

Enhancing initial state overlap through orbital optimization for faster molecular electronic ground-state energy estimation
by: Ollitrault, Pauline J., et al.
Published: (2024)

Reducing the runtime of fault-tolerant quantum simulations in chemistry through symmetry-compressed double factorization
by: Rocca, Dario, et al.
Published: (2024)

Faster quantum chemistry simulations on a quantum computer with improved tensor factorization and active volume compilation
by: Caesura, Athena, et al.
Published: (2025)

Classical and quantum cost of measurement strategies for quantum-enhanced auxiliary field Quantum Monte Carlo
by: Kiser, Matthew, et al.
Published: (2023)

Estimation of electrostatic interaction energies on a trapped-ion quantum computer
by: Ollitrault, Pauline J., et al.
Published: (2023)

Fullqubit alchemist: Quantum algorithm for alchemical free energy calculations
by: Huang, Po-Wei, et al.
Published: (2025)

Drug design on quantum computers
by: Santagati, Raffaele, et al.
Published: (2023)

Stability of classical shadows under gate-dependent noise
by: Brieger, Raphael, et al.
Published: (2023)

Challenges for variational reduced-density-matrix theory with three-particle N-representability conditions
by: Li, Run R., et al.
Published: (2021)

Necessary and sufficient conditions for the N-representability of functionals of the one-electron reduced density matrix
by: Erhard, Jannis, et al.
Published: (2026)

Direct reconstruction of the quantum density matrix elements with classical shadow tomography
by: Wang, Yu
Published: (2025)

Classical shadows with arbitrary group representations
by: West, Maxwell, et al.
Published: (2026)

Some remarks on practical stabilization via CLF-based control under measurement noise
by: Schmidt, Patrick, et al.
Published: (2025)

N-representable one-electron reduced density matrix reconstruction with frozen core electrons
by: Yu, Sizhuo, et al.
Published: (2024)

Calibration of Quantum Devices via Robust Statistical Methods
by: Ramôa, Alexandra, et al.
Published: (2025)

Classical shadows of stated skein representations at roots of unity
by: Korinman, Julien, et al.
Published: (2019)

Determining the N-representability of a reduced density matrix via unitary evolution and stochastic sampling
by: Massaccesi, Gustavo. E., et al.
Published: (2025)

Variational minimization scheme for the one-particle reduced density matrix functional theory in the ensemble N-representability domain
by: Vladaj, Matthieu, et al.
Published: (2024)

Nearly query-optimal classical shadow estimation of unitary channels
by: Li, Zihao, et al.
Published: (2024)

Real classical shadows
by: West, Maxwell, et al.
Published: (2024)

Time-varying optimal control under measurement errors
by: Schmidt, Patrick, et al.
Published: (2026)

Classical shadows with symmetries
by: Sauvage, Frederic, et al.
Published: (2024)

Lab-based XAS spectroscopy in the study of pigment materials serving the FIXLAB platform of E-RIHS
by: Santagati, Gianluca
Published: (2025)

Principal eigenstate classical shadows
by: Grier, Daniel, et al.
Published: (2024)

Phase shadow: A noise-tolerant path to global quantum property estimation
by: Zhang, Qingyue, et al.
Published: (2025)

Enhanced observable estimation through classical optimization of informationally over-complete measurement data -- beyond classical shadows
by: Malmi, Joonas, et al.
Published: (2024)

Is the matrix completion of reduced density matrices unique?
by: Massaccesi, Gustavo E., et al.
Published: (2026)

Regularity of the (N-1)-particle electronic reduced density matrix for molecules with fixed nuclei and N electrons
by: Jecko, Thierry, et al.
Published: (2024)

Classical shadows over symmetric spaces
by: Chang, Rebecca, et al.
Published: (2026)

Strong nonlinear detectability and moving horizon estimation for nonlinear systems with unknown inputs
by: Guo, Yang, et al.
Published: (2025)

Beating classical heuristics for the binary paint shop problem with the quantum approximate optimization algorithm
by: Streif, Michael, et al.
Published: (2020)

Generalised envelope spectrum-based signal-to-noise objectives: Formulation, optimisation and application for gear fault detection under time-varying speed conditions
by: Schmidt, Stephan, et al.
Published: (2024)

Sample-optimal classical shadows for pure states
by: Grier, Daniel, et al.
Published: (2022)

How hard is it to verify a classical shadow?
by: Karaiskos, Georgios, et al.
Published: (2025)

Retrieving past quantum features with deep hybrid classical-quantum reservoir computing
by: Nokkala, Johannes, et al.
Published: (2024)