@inproceedings{894ade742099429d89ed3aa26f6f8188,
title = "Nonlinear optics in superfluid helium-filled hollow-core fiber",
abstract = "Forward Brillouin scattering is demonstrated in superfluid helium-4 in a hollow-core fiber. The resonance frequency varies with temperature in proportion to the known sound speed in helium, in agreement with theoretical predictions.",
author = "Renninger, {W. H.} and Behunin, {R. O.} and Rakich, {P. T.}",
note = "Publisher Copyright: {\textcopyright} 2016 OSA.; 2016 Conference on Lasers and Electro-Optics, CLEO 2016 ; Conference date: 05-06-2016 Through 10-06-2016",
year = "2016",
month = dec,
day = "16",
doi = "10.1364/cleo_qels.2016.fm4a.6",
language = "English (US)",
series = "2016 Conference on Lasers and Electro-Optics, CLEO 2016",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2016 Conference on Lasers and Electro-Optics, CLEO 2016",
}