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Optical Antennas

The nanowires and nanorods that can be fabricated using Synkera's anodic alumina products feature well-behaved plasmonic properties.  This plasmonic behavior is generated upon interaction with electromagnetic radiation in the terahertz to petahertz frequency range.  Thus, these structures function as "nanoantennas", and are useful for a variety of applications, including:

  • Solar Energy Conversion (plasmonic resonance is converted to electrical current)
  • Terahertz Imaging and Sensing