14 citations · 27 across the 10 of their papers we have counts for
10 papers
Entanglement Witnesses of Condensation for Enhanced Quantum Sensing
Lillian I. Payne Torres, Irma Avdic, Anna O. Schouten +3
Quantum phenomena such as entanglement provide powerful resources for enhancing classical sensing. Here, we theoretically show that collective entanglement of spin qubits, arising…
Correlated Purification for Restoring -Representability in Quantum Simulation
Yuchen Wang, Irma Avdic, Michael Rose +4
Classical shadow tomography offers a scalable route to estimating properties of quantum states, but the resulting reduced density matrices (RDMs) often violate constraints that ens…
Constrained Shadow Tomography for Molecular Simulation on Quantum Devices
Irma Avdic, Yuchen Wang, Michael Rose +4
Quantum state tomography is a fundamental task in quantum information science, enabling detailed characterization of correlations, entanglement, and electronic structure in quantum…
Entanglement Complexity in Many-body Systems from Positivity Scaling Laws
Anna O. Schouten, David A. Mazziotti
Area laws describe how entanglement entropy scales and thus provide important necessary conditions for efficient quantum many-body simulation, but they do not, by themselves, yield…
Refining ensemble -representability of one-body density matrices from partial information
Julia Liebert, Anna O. Schouten, Irma Avdic +2
The -representability problem places fundamental constraints on reduced density matrices (RDMs) that originate from physical many-fermion quantum states. Motivated by recent dev…
Bootstrapping the Electronic Structure of Quantum Materials
Anna O. Schouten, Simon Ewing, David A. Mazziotti
The last several decades have seen significant advances in the theoretical modeling of materials within the fields of solid-state physics and materials science, but many methods co…
A Molecular Perspective of Exciton Condensation from Particle-hole Reduced Density Matrices
Lillian I. Payne Torres, Anna O. Schouten, LeeAnn M. Sager-Smith +1
Exciton condensation, the Bose-Einstein-like condensation of quasibosonic particle-hole pairs, has been the subject of much theoretical and experimental interest and holds promise…
Molecular Origins of Exciton Condensation in Van der Waals Heterostructure Bilayers
Lillian I. Payne Torres, Anna O. Schouten, David A. Mazziotti
Recent experiments have realized exciton condensation in bilayer materials such as graphene double layers and the van der Waals heterostructure MoSe-WSe with the potential…
Beginnings of Exciton Condensation in Coronene Analog of Graphene Double Layer
LeeAnn M. Sager, Anna O. Schouten, David A. Mazziotti
Exciton condensation, a Bose-Einstein condensation of excitons into a single quantum state, has recently been achieved in low-dimensional materials including twin layers of graphen…
Large Cumulant Eigenvalue as a Signature of Exciton Condensation
Anna O. Schouten, LeeAnn M. Sager-Smith, David A. Mazziotti
The Bose-Einstein condensation of excitons into a single quantum state is known as exciton condensation. Exciton condensation, which potentially supports the frictionless flow of e…