Phonon polaritons in van der Waals polar heterostructures for broadband strong light–matter interactions-Reference-Cited by-同舟云学术

Phonon polaritons in van der Waals polar heterostructures for broadband strong light–matter interactions

Published:2023 Issue:28 Volume:15 Page:12000-12007
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Qin Tianwei¹²^ORCID,Ma Weiliang¹²,Wang Tao³^ORCID,Li Peining¹²^ORCID

Affiliation:

1. Wuhan National Laboratory for Optoelectronics and School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan, 430074, China

2. Optics Valley Laboratory, Hubei, 430074, China

3. Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, 199 Ren'ai Road, Suzhou, 215123, Jiangsu, China

Abstract

We propose and experimentally demonstrate that polar van der Waals heterostructures created by simply stacking Lego-like thin layers, can integrate their polar constituents to enable broadband phonon polariton responses.

Funder

National Key Research and Development Program of China

National Natural Science Foundation of China

Fundamental Research Funds for the Central Universities

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2023/NR/D3NR02213G

Reference43 articles.

1. Titanium nitride as a plasmonic material for visible and near-infrared wavelengths