@article {ambrosio2011two, title = {Two-photon induced self-structuring of polymeric films based on y-shape azobenzene chromophore}, journal = {The Journal of Physical Chemistry C}, volume = {115}, number = {28}, year = {2011}, pages = {13566{\textendash}13570}, publisher = {American Chemical Society}, author = {Ambrosio, A and Maddalena, P and Carella, A and Borbone, F and Roviello, A and Polo, M and Neves, AAR and Camposeo, A and Pisignano, D} }