Comment on Metamaterial based flat lens promises possible revolution in opticsComments−jwatte10y"Shapes on the surface of this lens are smaller than the wavelength of light involved: a thousandth of a millimetre."A micron is 1000 nm and visible light is about 900 nm and down. Close but no cigar.
Comments
"Shapes on the surface of this lens are smaller than the wavelength of light involved: a thousandth of a millimetre."
A micron is 1000 nm and visible light is about 900 nm and down. Close but no cigar.