Capasso, FedericoYu, NanfangCubukcu, ErtugrulSmythe, Elizabeth2010-02-122009Capasso, Federico, Nanfang Yu, Ertugrul Cubukcu and Elizabeth Smythe. 2009. Using Plasmonics to Shape Light Beams. Optics and Photonics News 20(5): 22-27.1047-6938http://nrs.harvard.edu/urn-3:HUL.InstRepos:3634153The field of plasmonics-in which surface plasmon resonances of metals are used to manipulate light at the sub-wavelength scale-is transforming our understanding of nanophotonics and integrated optics. Now, researchers are harnessing the power of plasmonics, paving the way to wavefront engineering of laser beams.en-USJournal Article10.1364/OPN.20.5.000022