@article{6287cd3b00fa4c7f95395f4cabed2af0,
title = "Nonlinear response of a gallium phosphide nanopatterned photonic waveguide in the CW regime",
abstract = "The third-order Kerr nonlinear response in gallium phosphide nanoscale waveguides is measured through continuous-wave (CW) four-wave mixing. The extracted nonlinear coefficient ranges from about 800 W−1 m−1 to 1400 W−1 m−1, consistently with an estimated material nonlinearity n2 3.5 × 10−18 W−1 m2. The roles of the residual absorption and the related thermal effects are discussed.",
author = "Weilin Xie and Aude Martin and Gregoire Beaudoin and Isabelle Sagnes and Fabien Bretenaker and Sylvain Combri{\'e} and Fabrice Raineri and {de Rossi}, Alfredo",
note = "Publisher Copyright: {\textcopyright} 2019 Optical Society of America.",
year = "2019",
month = jun,
day = "1",
doi = "10.1364/OL.44.002823",
language = "English",
volume = "44",
pages = "2823--2826",
journal = "Optics Letters",
issn = "0146-9592",
publisher = "Optica Publishing Group",
number = "11",
}