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Transformation Optics and Sub Wavelength Control of Light
13 Jan 2013 | Online Presentations | Contributor(s): John Pendry
Invisible cloaks and the perfect lens
16 May 2011 | Online Presentations | Contributor(s): John Pendry
Refractive materials gives us some limited control of light: we can fashion lenses, and construct waveguides, but complete control of light is beyond simple refracting materials. Ideally we might wish to channel and direct light as we please just as we might divert the flow of a fluid....
Transformation Optics at Optical Frequencies
03 Feb 2010 | Online Presentations | Contributor(s): John Pendry
Metamaterials, i.e. artificial materials with rationally designedgeometry, composition, and arrangement of nanostructured building blocksare opening a gateway to unprecedented electromagnetic properties andfunctionalities that are unattainable with naturally occurringmaterials....