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Photonic Aharonov-Bohm effect in photon-phonon interactions

Journal Article


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Abstract


  • The Aharonov-Bohm effect is one of the most intriguing phenomena in both classical and quantum physics, and associates with a number of important and fundamental issues in quantum mechanics. The Aharonov-Bohm effects of charged particles have been experimentally demonstrated and found applications in various fields. Recently, attention has also focused on the Aharonov-Bohm effect for neutral particles, such as photons. Here we propose to utilize the photon-phonon interactions to demonstrate that photonic Aharonov-Bohm effects do exist for photons. By introducing nonreciprocal phases for photons, we observe experimentally a gauge potential for photons in the visible range based on the photon-phonon interactions in acousto-optic crystals, and demonstrate the photonic Aharonov-Bohm effect. The results presented here point to new possibilities to control and manipulate photons by designing an effective gauge potential.

Authors


  •   Li, Enbang
  •   Eggleton, Benjamin J. (external author)
  •   Fang, Kejie (external author)
  •   Fan, Shanhui (external author)

Publication Date


  • 2014

Citation


  • Li, E., Eggleton, B. J., Fang, K. & Fan, S. (2014). Photonic Aharonov-Bohm effect in photon-phonon interactions. Nature Communications, 5 1-5.

Scopus Eid


  • 2-s2.0-84904290673

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=3116&context=eispapers

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/2107

Number Of Pages


  • 4

Start Page


  • 1

End Page


  • 5

Volume


  • 5

Abstract


  • The Aharonov-Bohm effect is one of the most intriguing phenomena in both classical and quantum physics, and associates with a number of important and fundamental issues in quantum mechanics. The Aharonov-Bohm effects of charged particles have been experimentally demonstrated and found applications in various fields. Recently, attention has also focused on the Aharonov-Bohm effect for neutral particles, such as photons. Here we propose to utilize the photon-phonon interactions to demonstrate that photonic Aharonov-Bohm effects do exist for photons. By introducing nonreciprocal phases for photons, we observe experimentally a gauge potential for photons in the visible range based on the photon-phonon interactions in acousto-optic crystals, and demonstrate the photonic Aharonov-Bohm effect. The results presented here point to new possibilities to control and manipulate photons by designing an effective gauge potential.

Authors


  •   Li, Enbang
  •   Eggleton, Benjamin J. (external author)
  •   Fang, Kejie (external author)
  •   Fan, Shanhui (external author)

Publication Date


  • 2014

Citation


  • Li, E., Eggleton, B. J., Fang, K. & Fan, S. (2014). Photonic Aharonov-Bohm effect in photon-phonon interactions. Nature Communications, 5 1-5.

Scopus Eid


  • 2-s2.0-84904290673

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=3116&context=eispapers

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/2107

Number Of Pages


  • 4

Start Page


  • 1

End Page


  • 5

Volume


  • 5