Nanoscale electromagnetic field imaging by advanced differential phase-contrast STEM
Nanoscale electromagnetic fields formed at localized structures such as interfaces play a pivotal role in the properties of state-of-the-art electr…
Category: Imaging techniques
Spatiotemporal imaging of nonlinear optics in van der Waals waveguides
Van der Waals (vdW) semiconductors have emerged as promising platforms for efficient nonlinear optical conversion, including harmonic and entangled…
Metasurface enabled high-order differentiator
Metasurface-enabled optical analog differentiation has garnered significant attention due to its inherent capacity of parallel operation, compactne…
Moiré two-dimensional covalent organic framework superlattices
The on-surface synthesis of two-dimensional (2D) polymers from monomers represents a useful strategy for designing lattice, orbital and spin symmet…