Interesting Topics

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Interesting Topics

  1. 1. Metamaterials <ul><li>Metamaterials are artificial materials engineered to provide properties which may not be readily available in nature. </li></ul>[from:  Nature  455, 299 (2008 ) ]
  2. 2. Super-resolution <ul><li>Super-resolution are techniques that enhance the resolution of an imaging system. </li></ul>After Ernst Abbe first proposed the rule of diffraction-limited imaging in year 1873, researchers have demostrated many techniques for super-resolution imaging on the nanometer scale. 
  3. 3. Nanofabrication <ul><li>Nanofabrication is the design and manufacture of devices with dimensions measured in nanometers. </li></ul>[ Images: CMP ]
  4. 4. Alternative energy  <ul><li>Alternative energy is energy derived from sources that do not use up natural resources or harm the environment. </li></ul>[ Images: Clean Energy Council ]
  5. 5. Plasmonics <ul><li>Plasmonics concerns manipulating light below the wavelength limit, which merges electronics and photonics at the nanoscale. </li></ul>The Lycurgus cup, when illuminated from outside, appears green. However, when Illuminated from within, it glows red. [ Images: British Museum ]
  6. 6. Spintronics <ul><li>Spintronics is an emerging technology that exploits the intrinsic spin of the electron and its associated magnetic moment, in addition to its fundamental electronic charge, in solid-state devices. </li></ul>
  7. 7. Nanomaterials <ul><li>Nanomaterials are materials with morphological features on the nanoscale, and especially those that have special properties stemming from their nanoscale dimensions. </li></ul>[ Images: CMP ]
  8. 8. Single-molecule <ul><li>A single-molecule experiment investigates the properties of a single individual molecule that can be isolated or distinguished for the purpose of an experiment or analysis. </li></ul>
  9. 9. Photonic computing <ul><li>Photonic computing uses the photons of laser beams to perform ultrahigh-speed all-optical signal processing and computations by micron/nano-scale photonic components. </li></ul>[ Images: CUDOS ]
  10. 10. Quantum information <ul><li>Quantum information is physical information that is held in the &quot;state&quot; of a quantum system. The most popular unit of quantum information is the qubit, a two-level quantum system. </li></ul>

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