A classical network protocol to support distributed quantum state tomography

Takafumi Oka, Takahiko Satoh, Rodney D Van Meter

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

Quantum networking needs knowledge of the quality of a connection in order for quantum error correction to work. We are designing a classical network protocol to support quantum state analysis procedures such as tomography. This paper sketches the protocol as well as summarizes the fundamental scheme of two-node quantum communication using photons. Our protocol is a master-slave protocol. We show that we need around 2000-3000 (42000-60000) Bell pairs for tomography to achieve F > 0.99 (0.999). These stringent performance requirements result in long bootstrap times for individual network links, and suggest that tomography is inappropriate during the establishment of individual connections across a network.

本文言語English
ホスト出版物のタイトル2016 IEEE Globecom Workshops, GC Wkshps 2016 - Proceedings
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781509024827
DOI
出版ステータスPublished - 2017 2 8
イベント2016 IEEE Globecom Workshops, GC Wkshps 2016 - Washington, United States
継続期間: 2016 12 42016 12 8

Other

Other2016 IEEE Globecom Workshops, GC Wkshps 2016
CountryUnited States
CityWashington
Period16/12/416/12/8

ASJC Scopus subject areas

  • Communication
  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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