Free-electron interactions with photonic GKP states: error correction and universal quantum computation

Shiran Even-Haim, Gefen Baranes, Ron Ruimy, Alexey Gorlach, Raphael Dahan, Asaf A. Diringer, Shay Hacohen-Gourgy, Ido Kaminer

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We find that interactions of coherently-shaped free electrons with photons enable universal quantum computation and error correction with GKP qubits. The electron can entangle multiple GKP qubits, creating GHZ and cluster states.

Original languageEnglish
Title of host publicationQuantum 2.0
Subtitle of host publicationProceedings Optica Quantum 2.0 Conference and Exhibition
ISBN (Electronic)9781957171272
DOIs
StatePublished - 2023
EventOptica Quantum 2.0 Conference and Exhibition, Quantum 2.0 - Denver, United States
Duration: 18 Jun 202322 Jun 2023

Publication series

NameQuantum 2.0: Proceedings Optica Quantum 2.0 Conference and Exhibition

Conference

ConferenceOptica Quantum 2.0 Conference and Exhibition, Quantum 2.0
Country/TerritoryUnited States
CityDenver
Period18/06/2322/06/23

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • General Computer Science
  • Instrumentation
  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering
  • Control and Systems Engineering
  • Space and Planetary Science

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