@null{20.500.12614/1371, year = {2017}, url = {http://hdl.handle.net/20.500.12614/1371}, title = {Polaritons in layered two-dimensional materials}, doi = {10.1038/nmat4792}, volume = {16}, journal = {Nature Materials}, author = {Low T. and Chaves A. and Caldwell J.D. and Kumar A. and Fang N.X. and Avouris P. and Heinz T.F. and Guinea, Francisco and Martin-Moreno L. and Koppens F.}, }