2 papers
cond-mat.mtrl-sci2025
Highly Tunable Phonon Polaritons via Metal Intercalation
Mariia Stepanova, Minh Ngo, Mashnoon Alam Sakib +5
Phonon polaritons in van der Waals crystals offer mid-infrared light confinement deep below the diffraction limit, making them promising for nanophotonics applications. However, th…
physics.optics2025
Vacancy-Engineered Phonon Polaritons in a van der Waals Crystal
Mashnoon A. Sakib, Naveed Hussain, Mariia Stepanova +5
Phonon-polaritons (PhPs) in low-symmetry van der Waals materials confine mid-infrared electromagnetic radiation well below the diffraction limit for nanoscale optics, sensing, and…