Metamaterials with Tailored Nonlinear Optical Response Husu, Hannu ; Siikanen, Roope ; Mäkitalo, Jouni ; Lehtolahti, Joonas ; Laukkanen, Janne ; Kuittinen, Markku ; Kauranen, Martti Abstract Publication: Nano Letters Pub Date: February 2012 DOI: 10.1021/nl203524k Bibcode: 2012NanoL..12..673H