The acquisition of multi-dimensional optical information such as intensity, wavelength and
polarization provides new ideas for improving the performance of photodetector to meet the …

Photocatalysis has garnered significant attention as a sustainable approach for energy
conversion and environmental management. 2D black phosphorus (BP) has emerged as a …

In this paper, we proposed and numerically verified a perfect absorber composed of
unstructured nature hyperbolic material α-MoO_3 layers on top of photonic crystal (PhC) …

We analytically investigate the plasmons propagating in a homogeneous two-dimensional
(2D) electron system, along the metal grating in the form of a periodic array of strip-shaped …

Detecting electromagnetic radiation scattered from a tip–sample junction has enabled
overcoming the diffraction limit and started the flourishing field of polariton nanoimaging …

We theoretically demonstrate chiral propagation of plasmon polaritons and show that it is
more efficient and easier to control than the recently observed chiral shear phonon …

Low-dimensional materials (LDMs) with unique electromagnetic properties and diverse local
phenomena have garnered significant interest, particularly for their low-energy responses …

Plasma is the optimal choice for acquiring and modulating the extremely high visible and
near-infrared light. However, few attempts have been made to apply this strategy for the …

Near-field photocurrent nanoscopy is applied to investigate the real-space propagation of
plasmon polaritons in hBN-encapsulated black phosphorus at terahertz (THz) frequencies …

Polaritons are hybrid light-matter excitations which offer unique possibilities for nanoscale
control of electromagnetic (em) radiation, especially for terahertz (THz) fields which have …