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Metasurface optical device boosts nonlinear frequency conversion

Nanostructured device efficiently transforms light into different frequencies – including those at technologically important near-infrared wavelengths The post Metasurface optical device boosts…

  • Scientists in Austria and US develop efficient light frequency conversion device
  • Metasurface and multi-quantum wells enhance nonlinear electron oscillations
  • Improves intensity and conversion rates for telecommunications and photonics

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