@inproceedings{855ac8f6e1dc4322a4a64bca3fb36233,
title = "Gradient index subsurface micro-optics",
abstract = "We present an overview of a new method to print 3D volumetric gradient index (GRIN) micro-optics inside a porous silica scaffold and show results for the focusing properties of an array of cylindrical GRIN lenses.",
author = "Littlefield, {Alexander J.} and Richards, {Corey A.} and Ocier, {Christian R.} and Dajie Xie and Haibo Gao and Braun, {Paul V.} and Goddard, {Lynford L.}",
note = "Funding Information: Acknowledgment: This work was sponsored by the University of Illinois at Urbana-Champaign College Engineering Strategic Research Initiative and the National Science Foundation under Grant ECCS-1935289. Publisher Copyright: {\textcopyright} OSA 2021, {\textcopyright} 2021 The Author(s); CLEO: QELS_Fundamental Science, CLEO: QELS 2021 - Part of Conference on Lasers and Electro-Optics, CLEO 2021 ; Conference date: 09-05-2021 Through 14-05-2021",
year = "2021",
language = "English (US)",
series = "Optics InfoBase Conference Papers",
publisher = "The Optical Society",
booktitle = "CLEO",
address = "United States",
}