Wednesday, January 21, 2015

Abstract-Terahertz Metamaterials with Ultrahigh Angular Sensitivity

  1. Norman Born1,*
  2. Ibraheem Al-Naib2,
  3. Christian Jansen1
  4. Ranjan Singh3,
  5. Jerome V. Moloney4
  6. Maik Scheller4and
  7. Martin Koch1
Article first published online: 21 JAN 2015
DOI: 10.1002/adom.201400469

A novel conceptual design methodology for strongly interacting metamaterials allows an ultrahigh angular sensitivity. Among others, this methodology enables precise sensing of the wave vector or the exclusion of unwanted directional radiation components. By diligently tailoring the dimensions of the primitive unit cell, an orders of magnitude enhanced sensitivity is achieved.

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