Method for generating a photonic NOON state with quantum dots in coupled nanocavities

Kenji Kamide, Yasutomo Ota, Satoshi Iwamoto, Yasuhiko Arakawa

研究成果: Article査読

11 被引用数 (Scopus)

抄録

We propose a method to generate path-entangled NOON-state photons from quantum dots and coupled nanocavities. In the systems we considered, cavity mode frequencies are tuned close to the biexciton two-photon resonance. Under appropriate conditions, the system can have the target NOON state in the energy eigenstate, as a consequence of destructive quantum interference. The NOON state can be generated by a resonant laser excitation. This method, first introduced for a two-photon NOON state (N=2), can be extended toward a higher NOON state (N>2) based on our recipe, which is applied to the case of N=4 as an example.

本文言語English
論文番号013853
ジャーナルPhysical Review A
96
1
DOI
出版ステータスPublished - 2017 7月 27
外部発表はい

ASJC Scopus subject areas

  • 原子分子物理学および光学

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