TY - GEN
T1 - Azimuthally apodized focusing gratings
AU - Maharjan, Rijan
AU - Bohora, Sanket
AU - Hogg, Richard
AU - Childs, David
AU - Curry, Richard
AU - Crowe, Iain
AU - Dhakal, Ashim
N1 - Funding Information:
We thank Lumerical for the simulation software, Luceda Photonics for the IPKISS program, and ThorLabs for various optomechanical hardware. We also thank the CORNERSTONE Project at the University of Southampton for fabricating the chips. This work is supported by the GCRF program of the EPSRC under Grant No. EP/R014418/1, and partially supported by TWAS Grant No. 18-013RG/PHYS.
Publisher Copyright:
CLEO 2020 © OSA 2020, © 2020 The Author(s).
Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020
Y1 - 2020
N2 - We experimentally show that azimuthally apodized circular gratings can allow light to penetrate further into the structure, and create a focus of ≈ 10 µm, allowing for biomedical applications such as OCT.
AB - We experimentally show that azimuthally apodized circular gratings can allow light to penetrate further into the structure, and create a focus of ≈ 10 µm, allowing for biomedical applications such as OCT.
UR - http://www.scopus.com/inward/record.url?scp=85091633963&partnerID=8YFLogxK
U2 - 10.1364/CLEO_AT.2020.JTh2B.11
DO - 10.1364/CLEO_AT.2020.JTh2B.11
M3 - Conference contribution
AN - SCOPUS:85095132582
T3 - Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
BT - 2020 Conference on Lasers and Electro-Optics, CLEO 2020 - Proceedings
PB - IEEE
T2 - CLEO: Applications and Technology, CLEO_AT 2020
Y2 - 10 May 2020 through 15 May 2020
ER -