@article{karakas:hal-02564418, TITLE = {{Second and third-order nonlinear optical behavior of natural pigment: chlorophyll and crocin}}, AUTHOR = {Karakas, Asli and Karakaya, M. and Taser, M. and Ceylan, Y. and Arof, A.K. and El Kouari, Y. and Sahraoui, Bouchta}, URL = {https://hal.univ-angers.fr/hal-02564418}, JOURNAL = {{Ionics}}, PUBLISHER = {{Springer Verlag}}, VOLUME = {23}, NUMBER = {2}, PAGES = {343-346}, YEAR = {2017}, DOI = {10.1007/s11581-016-1847-2}, KEYWORDS = {Electric dipole moment ; First hyperpolarizability ; nonlinear optical properties ; Second hyperpolarizability ; time-dependent Hartree-Fock}, HAL_ID = {hal-02564418}, HAL_VERSION = {v1}, }