Noise Characterization of Quantum Teleportation with Imperfectly Prepared States

Abstract

Entanglement swapping and distribution will be necessary components of a fully functioning quantum ecosystem and will form the backbone to a quantum network. The fundamental process that underpins these protocols is teleportation. When first conceived, these protocols assumed the deterministic generation of maximally entangled states; however, there is no known experimental method for generating such states on demand. Here we completely characterize how the noisy generation of entangled states affects the fidelity of two-qubit teleportation, which is the first characterization of its kind. Additionally, we discuss extendibility of this work to n-qubit teleportation.

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Document Details

Document Type
Technical Report
Publication Date
Sep 25, 2022
Accession Number
AD1181126

Entities

People

  • Daniel Bonior
  • Tanner Crowder

Organizations

  • United States Naval Research Laboratory

Tags

Communities of Interest

  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Computational Science
  • Computations
  • Computer Programming
  • Computer Science
  • Department Of Defense
  • Environment
  • Hilbert Space
  • Identities
  • Information Operations
  • Information Science
  • Information Systems
  • Knowledge Management
  • Linear Algebra
  • Mathematical Analysis
  • Personal Information Managers
  • Quantum Computing
  • Quantum Information
  • Quantum Information Science
  • Quantum Measurement
  • Quantum Memories
  • Quantum Properties
  • Quantum States
  • Quantum Teleportation
  • Standards

Fields of Study

  • Physics

Readers

  • Quantum spin resonance or Electron Paramagnetic Resonance spectroscopy.
  • Systems Analysis and Design
  • Traumatic Brain Injury (TBI) and Cognitive Aging in the Guam and Border Populations Affected by Alzheimer's Disease and Tau-Associated Dementias.

Technology Areas

  • Quantum Computing