@inproceedings{12e1878d1f9443f0b38e65906315242a,
title = "Polarization-entangled photon generation in multimode fiber at visible wavelength",
abstract = "We experimentally demonstrate the generation of polarization-entangled photons at visible wavelengths through a spontaneous four-wave mixing process. Polarization entangled photon pair is created by pumping multimode fiber inside a Sagnac loop. The central wavelength and the efficiency of the generated signal and idler photons of different spatial modes are studied. We observed two-photon interference with visibility >92.4% for LP11 spatial modes of signal and idler photon at the wavelength of 456 nm and 633 nm, respectively.",
keywords = "Intermodal phase matching, Multimode fiber, Polarization entangled photon, Spontaneous Four-wave mixing",
author = "Kyungtaek Lee and Ikjun Hong and Lee, {Ju Han}",
note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 11th International Conference on Information and Communication Technology Convergence, ICTC 2020 ; Conference date: 21-10-2020 Through 23-10-2020",
year = "2020",
month = oct,
day = "21",
doi = "10.1109/ICTC49870.2020.9289405",
language = "English",
series = "International Conference on ICT Convergence",
publisher = "IEEE Computer Society",
pages = "224--226",
booktitle = "ICTC 2020 - 11th International Conference on ICT Convergence",
address = "United States",
}