Semiconductor Hyperbolic Metamaterials at the Quantum Limit.

Abstract:

:We study semiconductor hyperbolic metamaterials (SHMs) at the quantum limit experimentally using spectroscopic ellipsometry as well as theoretically using a new microscopic theory. The theory is a combination of microscopic density matrix approach for the material response and Green's function approach for the propagating electric field. Our approach predicts absorptivity of the full multilayer system and for the first time allows the prediction of in-plane and out-of-plane dielectric functions for every individual layer constructing the SHM as well as effective dielectric functions that can be used to describe a homogenized SHM.

journal_name

Sci Rep

journal_title

Scientific reports

authors

Montaño I,Campione S,Klem JF,Beechem TE,Wolf O,Sinclair MB,Luk TS

doi

10.1038/s41598-018-35099-8

subject

Has Abstract

pub_date

2018-11-12 00:00:00

pages

16694

issue

1

issn

2045-2322

pii

10.1038/s41598-018-35099-8

journal_volume

8

pub_type

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