@article{LenhardBritoBockBecherEschner_2017,
title={Coherence and entanglement preservation of frequency-converted heralded single photons},
author={Lenhard, Andreas and Brito, José and Bock, Matthias and Becher, Christoph and Eschner, Jürgen},
issn={1094-4087},
doi={http://dx.doi.org/10.22028/D291-28263},
series={10},
volume={25},
publisher={The Optical Society},
journal={Optics Express},
year={2017}
}