@inproceedings{ae0902d320cf4b708e1038e6ef318042,
title = "Efficient integration of sub-5-nm-gap plasmonic crystal cavities with plasmonic waveguides",
abstract = "We propose seamless integration of a tightly focused sub-5-nm-gap plasmonic crystal cavity with a plasmonic waveguide. A three-dimensionally tapered 2-nm-gap plasmonic crystal cavity exhibiting a mode volume of 6 × 10-6 (λ/n)3 can efficiently couple to an integrated waveguide with over 90% efficiency by optimally selecting the number of air-holes in the plasmonic crystal. Along with the theoretical study, we fabricated the three-dimensionally tapered plasmonic crystal cavity integrated with a waveguide by using e-beam-induced deposition and focused ion-beam milling techniques.",
keywords = "Cavity resonators, Couplings, Crystals, Milling, Optical device fabrication, Optical waveguides, Plasmons",
author = "Myung-Ki Kim and Lee, {Yong Hee}",
year = "2015",
month = aug,
day = "10",
language = "English",
series = "Conference on Lasers and Electro-Optics Europe - Technical Digest",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2015 Conference on Lasers and Electro-Optics, CLEO 2015",
note = "Conference on Lasers and Electro-Optics, CLEO 2015 ; Conference date: 10-05-2015 Through 15-05-2015",
}