Optical metasurfaces with robust angular response on flexible substrates

Andrea Di Falco, Yang Zhao, Andrea Alú

Research output: Contribution to journalArticlepeer-review

Abstract

We have fabricated optical metasurfaces on flexible substrates that show an optical response independent on the polarization and angles of incidence of light. The realized devices operate as ultrathin selective filters at visible frequencies, with a bandwidth of ∼200 nm, and their response is robust to membrane bending for possible integration in conformal optical devices.

Original languageEnglish (US)
Article number163110
JournalApplied Physics Letters
Volume99
Issue number16
DOIs
StatePublished - Oct 17 2011
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Fingerprint Dive into the research topics of 'Optical metasurfaces with robust angular response on flexible substrates'. Together they form a unique fingerprint.

Cite this