@article{articleac4de9b8, title = {Polarization-dependent extraordinary optical transmission from upconversion nanoparticles}, author = {Wang, Penghui and Salcedo, Walter Jaimes and Pichaandi, Jothirmayanantham and Veggel, Frank C.J.M. van and Brolo, Alexandre Guimaraes}, year = {2015}, doi = {10.1039/c5nr04608d}, journal = {Nanoscale} }