Extraordinary transmission-inspired dual-band THz quarter-wave plate

Research output: Chapter in Book/Report/Conference proceedingConference contribution


  • Víctor Torres
  • Nuria Sánchez
  • David Etayo
  • Rubén Ortuño
  • Alejandro Martínez
  • Miguel Beruete

Colleges, School and Institutes

External organisations

  • Universidad Pública de Navarra
  • Universidad Politecnica de Valencia


We propose a very compact metasurface that works as a quarter-wave plate at two different frequencies, 1 THz and 2.2 THz. The fractional bandwidth of the first band is remarkably 32.2%, beyond the state-of-the-art.


Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics Europe - Technical Digest
Publication statusPublished - 2014
Event2014 Conference on Lasers and Electro-Optics, CLEO 2014 - San Jose, United States
Duration: 8 Jun 201413 Jun 2014


Conference2014 Conference on Lasers and Electro-Optics, CLEO 2014
CountryUnited States
CitySan Jose