Exploring nanoscale material properties through light-matter interactions is essential to
unveil new phenomena and manipulate materials at the atomic level, paving the way for …

MXenes, a class of layered two-dimensional transition metal carbides and nitrides, exhibit
excellent optoelectronic properties and show promise for fields ranging from photonics and …

Optical microscopy has a key role in research, development and quality control across a
wide range of scientific, technological and medical fields. However, diffraction limits the …

Doped graphene could be of use in next-generation electronic and photonic devices.
However, chemical do** cannot be precisely controlled in the material and leads to …

Collective electronic modes or lattice vibrations usually prohibit propagation of
electromagnetic radiation through the bulk of common materials over a frequency range …

Nanoscale charge control is a key enabling technology in plasmonics, electronic band
structure engineering, and the topology of two-dimensional materials. By exploiting the large …

Exciton–plasmon polaritons (EPPs) are attractive for both the exploration of fundamental
phenomena and applications in nanophotonics. Previous studies of EPPs mainly relied on …

The ability to perform nanometer‐scale optical imaging and spectroscopy is key to
deciphering the low‐energy effects in quantum materials, as well as vibrational fingerprints …

Scattering-type scanning near-field optical microscopy (s-SNOM) allows for the
characterization of optical properties of samples at the nanoscale, well below the diffraction …

Optical nanoantennas are of great importance for photonic devices and spectroscopy due to
their capability of squeezing light at the nanoscale and enhancing light–matter interactions …