Subwavelength nano-pyramids 3D printed directly on optical fiber tip serving as anti-reflection coating

Abstract

A nano-pyramid two-dimensional array with 0.5 mm pitch serves as effective index medium that continuously varies from glass to air, reducing Fresnel reflections by -8.2 dB. The subwavelength structure is nanoprinted with... [ view full abstract ]

Authors

  1. Hannah West (University of Central Florida, Orlando, Florida)
  2. Yehudit Garcia (The Hebrew University of Jerusalem)
  3. Lior Rechtman (The Hebrew University of Jerusalem)
  4. Miri Blau (The Hebrew University of Jerusalem)
  5. Dan Marom (The Hebrew University of Jerusalem)

Topic Area

Metamaterials and Metasurfaces

Session

MO-4 » Interfaces & Fabrication Methods (17:00 - Monday, 30th July, Forum Rolex)