In plane focus

Nathan, Stuart
September 2005
Engineer (00137758);9/19/2005, Vol. 293 Issue 7684, p35
Reports on the research study of generating flat and near perfect lenses for imaging systems using cost effective materials conducted by Tom Mackay of Edinburgh and Aklesh Lakhtakia of Pennsylvania State University. Theory of perfect lenses; Properties of elements and materials used in the experiment; Difference of the ordinary lenses and the flat lenses.


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