Experimental verification of continuous-variable tripartite entanglement

Takao Aoki, Nobuyuki Takei, Hidehiro Yonezawa, Kentaro Wakui, Takuji Hiraoka, Akira Furusawa, Peter Van Loock

Research output: Contribution to conferencePaper

Abstract

A continuous-variable tripartite entangled state is experimentally generated by superimposing three independent squeezed vacuum states. We verify the entanglement by measuring the variances of total momentum and relative positions.

Original languageEnglish
PagesQMK6/1-QMK6/3
Publication statusPublished - 2003 Dec 1
Externally publishedYes
EventTrends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS) - Baltimore, MD., United States
Duration: 2003 Jun 12003 Jun 6

Conference

ConferenceTrends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS)
CountryUnited States
CityBaltimore, MD.
Period03/6/103/6/6

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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  • Cite this

    Aoki, T., Takei, N., Yonezawa, H., Wakui, K., Hiraoka, T., Furusawa, A., & Van Loock, P. (2003). Experimental verification of continuous-variable tripartite entanglement. QMK6/1-QMK6/3. Paper presented at Trends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS), Baltimore, MD., United States.