Excitonic devices with van der Waals heterostructures: valleytronics meets twistronics

A Ciarrocchi, F Tagarelli, A Avsar, A Kis - Nature Reviews Materials, 2022 - nature.com
Abstract 2D semiconducting transition metal dichalcogenides comprise an emerging class of
materials with distinct properties, including large exciton binding energies that reach …

Photonics of time-varying media

E Galiffi, R Tirole, S Yin, H Li, S Vezzoli… - Advanced …, 2022 - spiedigitallibrary.org
Time-varying media have recently emerged as a new paradigm for wave manipulation, due
to the synergy between the discovery of highly nonlinear materials, such as epsilon-near …

Perspectives of 2D materials for optoelectronic integration

J An, X Zhao, Y Zhang, M Liu, J Yuan… - Advanced Functional …, 2022 - Wiley Online Library
Abstract 2D materials show wide‐ranging physical properties with their electronic bandgaps
varying from zero to several electronvolts, offering a rich platform to explore novel electronic …

Intralayer charge-transfer moiré excitons in van der Waals superlattices

MH Naik, EC Regan, Z Zhang, YH Chan, Z Li, D Wang… - Nature, 2022 - nature.com
Moiré patterns of transition metal dichalcogenide heterobilayers have proved to be an ideal
platform on which to host unusual correlated electronic phases, emerging magnetism and …

Mott and generalized Wigner crystal states in WSe2/WS2 moiré superlattices

EC Regan, D Wang, C Jin, MI Bakti Utama, B Gao… - Nature, 2020 - nature.com
Moiré superlattices can be used to engineer strongly correlated electronic states in two-
dimensional van der Waals heterostructures, as recently demonstrated in the correlated …

Recent advances in 2D material theory, synthesis, properties, and applications

YC Lin, R Torsi, R Younas, CL Hinkle, AF Rigosi… - ACS …, 2023 - ACS Publications
Two-dimensional (2D) material research is rapidly evolving to broaden the spectrum of
emergent 2D systems. Here, we review recent advances in the theory, synthesis …

Evidence for moiré excitons in van der Waals heterostructures

K Tran, G Moody, F Wu, X Lu, J Choi, K Kim, A Rai… - Nature, 2019 - nature.com
Recent advances in the isolation and stacking of monolayers of van der Waals materials
have provided approaches for the preparation of quantum materials in the ultimate two …

Magnetic order and symmetry in the 2D semiconductor CrSBr

K Lee, AH Dismukes, EJ Telford, RA Wiscons… - Nano Letters, 2021 - ACS Publications
The advent of two-dimensional (2D) magnets offers unprecedented control over electrons
and spins. A key factor in determining exchange coupling and magnetic order is symmetry …

Exciton physics and device application of two-dimensional transition metal dichalcogenide semiconductors

T Mueller, E Malic - npj 2D Materials and Applications, 2018 - nature.com
Two-dimensional group-VI transition metal dichalcogenide semiconductors, such as MoS2,
WSe2, and others, exhibit strong light-matter coupling and possess direct band gaps in the …

Nonlinear optics with 2D layered materials

A Autere, H Jussila, Y Dai, Y Wang… - Advanced …, 2018 - Wiley Online Library
Abstract 2D layered materials (2DLMs) are a subject of intense research for a wide variety of
applications (eg, electronics, photonics, and optoelectronics) due to their unique physical …