Hyperbolic metamaterials: fusing artificial structures to natural 2D materials

D Lee, S So, G Hu, M Kim, T Badloe, H Cho, J Kim… - ELight, 2022 - Springer
Optical metamaterials have presented an innovative method of manipulating light.
Hyperbolic metamaterials have an extremely high anisotropy with a hyperbolic dispersion …

Hot carriers in graphene–fundamentals and applications

M Massicotte, G Soavi, A Principi, KJ Tielrooij - Nanoscale, 2021 - pubs.rsc.org
Hot charge carriers in graphene exhibit fascinating physical phenomena, whose
understanding has improved greatly over the past decade. They have distinctly different …

Optical constants of several multilayer transition metal dichalcogenides measured by spectroscopic ellipsometry in the 300–1700 nm range: high index, anisotropy …

B Munkhbat, P Wróbel, TJ Antosiewicz… - ACS …, 2022 - ACS Publications
Transition metal dichalcogenides (TMDs) attract significant attention due to their remarkable
optical and excitonic properties. It was understood already in the 1960s and recently …

The Computational 2D Materials Database: high-throughput modeling and discovery of atomically thin crystals

S Haastrup, M Strange, M Pandey, T Deilmann… - 2D …, 2018 - iopscience.iop.org
We introduce the Computational 2D Materials Database (C2DB), which organises a variety
of structural, thermodynamic, elastic, electronic, magnetic, and optical properties of around …

The 2021 quantum materials roadmap

F Giustino, JH Lee, F Trier, M Bibes… - Journal of Physics …, 2021 - iopscience.iop.org
In recent years, the notion of'Quantum Materials' has emerged as a powerful unifying
concept across diverse fields of science and engineering, from condensed-matter and …

A mid-infrared biaxial hyperbolic van der Waals crystal

Z Zheng, N Xu, SL Oscurato, M Tamagnone, F Sun… - Science …, 2019 - science.org
Hyperbolic media have attracted much attention in the photonics community due to their
ability to confine light to arbitrarily small volumes and their potential applications to super …

Hyperbolic metamaterials and metasurfaces: fundamentals and applications

P Huo, S Zhang, Y Liang, Y Lu… - Advanced Optical …, 2019 - Wiley Online Library
Recent advances in nanofabrication and characterization technologies have spurred many
breakthroughs in the field of optical metamaterials and metasurfaces that provide novel …

Phonon polaritons in twisted double-layers of hyperbolic van der Waals crystals

Z Zheng, F Sun, W Huang, J Jiang, R Zhan, Y Ke… - Nano …, 2020 - ACS Publications
Controlling the twist angle between two stacked van der Waals (vdW) crystals is a powerful
approach for tuning their electronic and photonic properties. Hyperbolic media have recently …

Van der Waals thin films of WTe2 for natural hyperbolic plasmonic surfaces

C Wang, S Huang, Q **ng, Y **e, C Song… - Nature …, 2020 - nature.com
A hyperbolic plasmonic surface supports highly directional propagating polaritons with
extremely large density of states. Such plasmon polaritons have been realized in artificially …

Mid-infrared analogue polaritonic reversed Cherenkov radiation in natural anisotropic crystals

X Guo, C Wu, S Zhang, D Hu, S Zhang, Q Jiang… - Nature …, 2023 - nature.com
Cherenkov radiation (CR) excited by fast charges can serve as on-chip light sources with a
nanoscale footprint and broad frequency range. The reversed CR, which usually occurs in …