Subwavelength Nano-Pyramids 3D Printed Directly On Optical Fiber Tip Serving As Anti-Reflection Coating

Keywords

Antireflection coatings; Subwavelength structures

Abstract

A nano-pyramid two-dimensional array with 0.5\mu\mathbf{m} 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 two-photon polymerization on fiber tip.

Publication Date

9-4-2018

Publication Title

International Conference on Optical MEMS and Nanophotonics

Volume

2018-July

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/OMN.2018.8454573

Socpus ID

85053931119 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/85053931119

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