The Electron Density: A Fidelity Witness for Quantum Computation
type: Dataset
distribution: Landing page for the dataset
description: Electron densities calculated using physical (superconducting qubits) and simulated quantum computers for the hydrogen molecule (H2), lithium hydride (LiH), di-lithium (Li2), and hydrogen cyanide (HCN). Additionally, the reduced one-particle density matrix (1-RDM) and results of topological analysis for the mentioned molecules. Calculations on physical quantum hardware were performed on Särimner, a quantum processor with three superconducting qubits. Simulations of quantum computers were performed with Qiskit.
description: Elektrontäthet beräknad med hjälp av fysiska (supraledande kvantbitar) och simulerade kvantdatorer för väte molekylen (H2), litiumhydrid (LiH), di-litium (Li2) samt vätecyanid (HCN). Inkluderar även den reducerad enpartikeltäthetsmatrisen (one-particle reduced density matrix, 1-RDM) och resultat av topologisk analys av elektrontätheterna för molekylerna. Beräkningar på fysisk hårdvara utfördes på Särimner, en kvantprocessor med tre supraledande kvantbitar. Simulering av kvantdatorer utfördes med Qiskit, @sv
modified: 2024-01-11T13:30:35.421139Z
issued: 2024-01-11T13:30:35.421139Z
publisher: Chalmers University of Technology
access rights: PUBLIC
qualified attribution: Attribution
  had role: principalInvestigator
  agent: Mårten Skogh
    type: Agent
    account: https://orcid.org/0000-0002-6604-3359
    type: PrivateIndividual(s)
qualified attribution: Attribution
  had role: principalInvestigator
  agent: Martin Rahm
    type: Agent
    account: https://orcid.org/0000-0001-7645-5923
    type: PrivateIndividual(s)
qualified attribution: Attribution
  had role: principalInvestigator
  agent: Phalgun Lolur
    type: Agent
    account: https://orcid.org/0000-0002-3409-3415
    type: PrivateIndividual(s)
qualified attribution: Attribution
  had role: principalInvestigator
  agent: Werner Barucha-Dobrautz
    type: Agent
    account: https://orcid.org/0000-0001-6479-1874
    type: PrivateIndividual(s)
keyword: computational chemistry
keyword: beräkningskemi @sv
keyword: quantum computers
keyword: kvantdatorer @sv
keyword: electronic structure
language: ENG

Landing page for the dataset
type: Distribution
title: Landningssida för datasetet @sv
access URL: The Electron Density: A Fidelity Witness for Quantum Computation
availability: stable

Chalmers University of Technology
type: Agent
name: Chalmers tekniska högskola @sv
type: Academia-ScientificOrganisation
source: 040wg7k59