A superlens, or super lens, is a lens which uses metamaterials to go beyond the diffraction limit. The diffraction limit is a feature of conventional lenses and microscopes that limits the fineness of their resolution depending on the illumination wavelength and the numerical aperture (NA) of the objective lens. Many lens designs have been proposed that go beyond the diffraction limit in some way, but constraints and obstacles face each of them.[1]
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of superlens theory "Flat Superlens Simulation" EM Talk "Superlens microscope gets up close Archived 2012-01-19 at the Wayback Machine" "Superlens breakthrough...
celestial mechanics), but often are not used in these applications. A superlens is a two or three-dimensional device that uses metamaterials, usually...
that capture the information contained in evanescent waves, such as the superlens and near field scanning optical microscopy, can overcome the diffraction...
developed at MIT for military use is used by OmniGuide in laser surgery. Superlens Superprism Neutron supermirror The Pearson Guide To The B.Sc. (Nursing)...
versions have been made by other researchers. As of 2014[update] the superlens has not yet been demonstrated at visible or near-infrared wavelengths...
However his ideas were confirmed experimentally and the notion of the superlens has revolutionised nanoscale optics. In 2006 he came up with the idea...
refraction (i.e., a reversal of Snell's law) offers the possibility of the superlens and other new phenomena to be actively developed by means of metamaterials...
readily seen as the data points in the k-space domain. Fourier analysis Superlens Visual perception Fringe visibility Reciprocal space "ISO 80000-3:2019...
first proposed by John Pendry. Many superlens designs, such as Pendry's thin silver film or Fang et al.'s superlens, benefit from plasmonic excitations...
now commercially available. Meanwhile, subwavelength focusing with the superlens is also a part of present-day metamaterials research. Classical waves...
of molecules. One goal of nanophotonics is to construct a so-called "superlens", which would use metamaterials (see below) or other techniques to create...
communications in the microwave range; that this method is relevant to superlens design and to the cloaking of objects within and from electromagnetic...
materials. Following this definition, the thin metallic films such as that in superlens are also the early type of metasurfaces. The research of electromagnetic...
PMID 17626847. S2CID 22920108. New superlens could run rings around the rest, New Scientist, July 12, 2007 Simple 'superlens' sharpens focusing power, New...
Siemens star, a pattern used for resolution testing Spatial resolution Superlens Superresolution "Olympus FluoView Resource Center: Resolution and Contrast...
coloration – Colour in living creatures caused by interference effects Superlens – a lens which uses metamaterials to go beyond the diffraction limitPages...
focusing camera by volume. Charge-coupled device Active pixel sensor Superlens P. R. Gill, C. Lee, D.-G. Lee, A. Wang, and A. Molnar, "A microscale camera...
F_{\#}}}\ \ \mathrm {cycles/millimeter} \ .} Modulation transfer function Superlens Saleh, Bahaa E. A.; Teich, Malvin Carl (2019). Fundamentals of Photonics...
placed near a superlens would appear to disappear as the light surrounding the particle resonates as the same frequency as the superlens. The resonance...
refraction at optical wavelengths and realizing the much-sought-after superlens. Development of a new alloy that achieved a 25 percent improvement in...
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