%0 Journal Article %1 arenskotter2023 %A Arenskötter, Elena %A Kucera, Stephan %A Elshehy, Omar %A Bergerhoff, Max %A Kreis, Matthias %A Eschner, Jürgen %D 2023 %K teleportation %T Quantum teleportation with full Bell-basis detection between a $^40$Ca$^+$ ion and a single photon %U http://arxiv.org/abs/2301.06091 %X We present several interface protocols between a single trapped atom and single photons from an entangled-pair source, among them the quantum teleportation of a qubit state from a single trapped $^40$Ca$^+$ ion onto a single photon. As appropriate Bell measurement, the teleportation protocol employs heralded absorption of one photon of the polarisation-entangled pair, which allows us to identify all four Bell states. Further protocols enabled by heralded absorption comprise quantum state mapping from a single photon to a single ion and transfer of polarization entanglement of a photon pair to entanglement between a single ion and the partner photon.

@article{arenskotter2023, abstract = {We present several interface protocols between a single trapped atom and single photons from an entangled-pair source, among them the quantum teleportation of a qubit state from a single trapped $^{40}$Ca$^+$ ion onto a single photon. As appropriate Bell measurement, the teleportation protocol employs heralded absorption of one photon of the polarisation-entangled pair, which allows us to identify all four Bell states. Further protocols enabled by heralded absorption comprise quantum state mapping from a single photon to a single ion and transfer of polarization entanglement of a photon pair to entanglement between a single ion and the partner photon.}, added-at = {2023-07-19T11:03:03.000+0200}, author = {Arenskötter, Elena and Kucera, Stephan and Elshehy, Omar and Bergerhoff, Max and Kreis, Matthias and Eschner, Jürgen}, biburl = {https://www.bibsonomy.org/bibtex/24f058c413cb9da3333c64c843f065203/cqed}, description = {Quantum teleportation with full Bell-basis detection between a $^{40}$Ca$^ $ ion and a single photon}, interhash = {d0c6020ec2ed3d40472c7567eecc3a2c}, intrahash = {4f058c413cb9da3333c64c843f065203}, keywords = {teleportation}, note = {cite arxiv:2301.06091Comment: typos corrected, acknowledgements added}, timestamp = {2023-07-19T11:03:03.000+0200}, title = {Quantum teleportation with full Bell-basis detection between a $^{40}$Ca$^+$ ion and a single photon}, url = {http://arxiv.org/abs/2301.06091}, year = 2023 }