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physics.optics2020
Designing Refractive Index Fluids using the Kramers-Kronig Relations
Tianqi Sai, Matthias Saba, Eric R. Dufresne +2
For a number of optical applications, it is advantageous to precisely tune the refractive index of a liquid. Here, we harness a well-established concept in optics for this purpose.…
physics.optics2019
Self-Rolled Multilayer Metasurfaces
Esteban Bermúdez-Ureña, Ullrich Steiner
Multilayer metasurfaces (MLMs) represent a versatile type of three-dimensional optical metamaterials that could enable ultra-thin and multi-functional photonic components. Herein w…