Extracting the infrared permittivity of sio2 substrates locally by near-field imaging of phonon polaritons in a van der waals crystal
- Aguilar-Merino, P.
- Álvarez-Pérez, G.
- Taboada-Gutiérrez, J.
- Duan, J.
- Prieto, I.
- Álvarez-Prado, L.M.
- Nikitin, A.Y.
- Martín-Sánchez, J.
- Alonso-González, P.
ISSN: 2079-4991
Year of publication: 2021
Volume: 11
Issue: 1
Pages: 1-11
Type: Article