@article{ea0dcfa02b6842e4a3337935ac3740f0,
title = "Experimental Evidence of the Lorentz-Like Effective Medium Resonance in Semiconductor Hyperbolic Metamaterials Using Strong Coupling to Plasmonic Metasurfaces",
abstract = "The Lorentz-like effective medium resonance (LEMR) exhibited by the longitudinal effective permittivity of semiconductor hyperbolic metamaterials (SHMs) has been known for some time. However, direct observation of this resonance proved to be difficult. Herein, we experimentally demonstrate its existence by strongly coupling SHMs to plasmonic metasurfaces. We consider four strong coupling implementations of SHMs that exhibit different LEMR absorption profiles (both in frequency and in strength) to validate our approach.",
keywords = "Effective medium resonance, hyperbolic metamaterials (HMs), plasmonic metasurfaces, strong coupling",
author = "Salvatore Campione and Klem, {John F.} and Sheng Liu and Ines Montano and Sinclair, {Michael B.} and Luk, {Ting S.}",
note = "Funding Information: ACKNOWLEDGMENT Sandia National Laboratories is a multimission laboratory managed and operated by National Technology and Engineering Solutions of Sandia, LLC, a wholly owned subsidiary of Honeywell International, Inc., for the U.S. Department of Energy{\textquoteright}s National Nuclear Security Administration under Contract DE-NA-0003525. Funding Information: Manuscript received January 28, 2019; revised June 17, 2019; accepted July 8, 2019. Date of publication July 26, 2019; date of current version March 3, 2020. This work was supported in part by the Division of Materials Sciences and Engineering, Office of Basic Energy Sciences, U.S. Department of Energy, and in part by the Center for Integrated Nanotechnologies [an Office of Science User Facility operated for the U.S. Department of Energy (DOE)], Office of Science. (Corresponding author: Salvatore Campione.) S. Campione, J. F. Klem, S. Liu, and M. B. Sinclair are with Sandia National Laboratories, Albuquerque, NM 87185 USA (e-mail: sncampi@sandia.gov; jklem@sandia.gov; snliu@sandia.gov; mbsincl@ sandia.gov). Publisher Copyright: {\textcopyright} 2019 IEEE.",
year = "2020",
month = mar,
doi = "10.1109/TAP.2019.2930154",
language = "English (US)",
volume = "68",
pages = "1748--1754",
journal = "IEEE Transactions on Antennas and Propagation",
issn = "0018-926X",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "3",
}