Twisted van der waals quantum materials: Fundamentals, tunability, and applications
Twisted van der Waals (vdW) quantum materials have emerged as a rapidly develo** field
of two-dimensional (2D) semiconductors. These materials establish a new central research …
of two-dimensional (2D) semiconductors. These materials establish a new central research …
Wigner molecular crystals from multielectron moiré artificial atoms
Semiconductor moiré superlattices provide a versatile platform to engineer quantum solids
composed of artificial atoms on moiré sites. Previous studies have mostly focused on the …
composed of artificial atoms on moiré sites. Previous studies have mostly focused on the …
A microscopic perspective on moiré materials
Contemporary quantum materials research is guided by themes of topology and electronic
correlations. A confluence of these two themes is engineered in moiré materials, an …
correlations. A confluence of these two themes is engineered in moiré materials, an …
Moiré-engineered light-matter interactions in MoS2/WSe2 heterobilayers at room temperature
Moiré superlattices in van der Waals heterostructures represent a highly tunable quantum
system, attracting substantial interest in both many-body physics and device applications …
system, attracting substantial interest in both many-body physics and device applications …
Low-Scaling GW Algorithm Applied to Twisted Transition-Metal Dichalcogenide Heterobilayers
The GW method is widely used for calculating the electronic band structure of materials. The
high computational cost of GW algorithms prohibits their application to many systems of …
high computational cost of GW algorithms prohibits their application to many systems of …
Long-Lived Topological Flatband Excitons in Semiconductor Moiré Heterostructures: A Bosonic Kane-Mele Model Platform
Moiré superlattices based on two-dimensional transition metal dichalcogenides (TMDs)
have emerged as a highly versatile and fruitful platform for exploring correlated topological …
have emerged as a highly versatile and fruitful platform for exploring correlated topological …
Polarization and Charge-Separation of Moiré Excitons in van der Waals Heterostructures
Twisted transition metal dichalcogenide (TMD) bilayers exhibit periodic moiré potentials,
which can trap excitons at certain high-symmetry sites. At small twist angles, TMD lattices …
which can trap excitons at certain high-symmetry sites. At small twist angles, TMD lattices …
Strongly Enhanced Electronic Bandstructure Renormalization by Light in Nanoscale Strained Regions of Monolayer MoS2/Au(111) Heterostructures
Understanding and controlling the photoexcited quasiparticle (QP) dynamics in monolayer
(ML) transition metal dichalcogenides (TMDs) lays the foundation for exploring the strongly …
(ML) transition metal dichalcogenides (TMDs) lays the foundation for exploring the strongly …
Enhancing 2D Photonics and Optoelectronics with Artificial Microstructures
By modulating subwavelength structures and integrating functional materials, 2D artificial
microstructures (2D AMs), including heterostructures, superlattices, metasurfaces and …
microstructures (2D AMs), including heterostructures, superlattices, metasurfaces and …
Spotlight: Visualization of Moiré Quantum Phenomena in Transition Metal Dichalcogenide with Scanning Tunneling Microscopy
Transition metal dichalcogenide (TMD) moiré superlattices have emerged as a significant
area of study in condensed matter physics. Thanks to their superior optical properties …
area of study in condensed matter physics. Thanks to their superior optical properties …