Polarization insensitive frequency conversion for an atom-photon entanglement distribution via a telecom network

Quantum repeater-based communication requires the ability to interface good quantum memories to telecom photons. Here, the authors report polarization-insensitive frequency conversion to telecom wavelength of a photon entangled with a Rb ensemble, preserving the entanglement in the process.

Xehetasun bibliografikoak

Egile Nagusiak:	Rikizo Ikuta, Toshiki Kobayashi, Tetsuo Kawakami, Shigehito Miki, Masahiro Yabuno, Taro Yamashita, Hirotaka Terai, Masato Koashi, Tetsuya Mukai, Takashi Yamamoto, Nobuyuki Imoto
Formatua:	Artigo
Hizkuntza:	Inglês
Argitaratua:	Nature Portfolio 2018-05-01
Saila:	Nature Communications
Sarrera elektronikoa:	https://doi.org/10.1038/s41467-018-04338-x
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