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Giant nonlinear response from plasmonic metasurfaces coupled to intersubband transitions

  • University of Texas at Austin
  • Walter Schottky Institut

Research output: Contribution to conferencePaperpeer-review

Abstract

We report highly-nonlinear metasurfaces based on coupling of electromagnetically engineered plasmonic nanoresonators with quantum-engineered intersubband nonlinearities. Experimentally, effective nonlinear susceptibility over 50 nm/V was measured for secondharmonic generation under normal incidence.

Original languageEnglish
StatePublished - 2014
Event2014 Conference on Lasers and Electro-Optics, CLEO 2014 - San Jose, United States
Duration: 8 Jun 201413 Jun 2014

Conference

Conference2014 Conference on Lasers and Electro-Optics, CLEO 2014
Country/TerritoryUnited States
CitySan Jose
Period8/06/1413/06/14

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