@inproceedings{77e140aad7ed4ee29d4d838b613cc30f,
title = "In-plane poling of doped-polymer films: creation of two asymmetric directions for second-order optical nonlinearity",
abstract = "We report second harmonic generation studies of an amorphous polymer (polymethylmethacrylate) containing hyperpolarizable dye species poled in an in-plane geometry where the electrodes are thinner than the polymer film. It is found that polymers poled in this geometry exhibit optical nonlinearity both parallel and perpendicular to the direction of the poling field. It is determined that charge injection into the film is responsible for the nonlinearity in the perpendicular direction. This nonlinearity is much stronger than that predicted solely on the basis of dipole moment - poling field interactions.",
author = "Garry Berkovic and Shlomo Yitzchaik and Valeri Krongauz",
year = "1991",
doi = "10.1117/12.50721",
language = "אנגלית",
isbn = "0819406880",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "Publ by Int Soc for Optical Engineering",
pages = "238--242",
booktitle = "Proceedings of SPIE - The International Society for Optical Engineering",
note = "Nonlinear Optical Properties of Organic Materials IV ; Conference date: 24-07-1991 Through 26-07-1991",
}