Active Tuning of Highly Anisotropic Phonon Polaritons in Van der Waals Crystal Slabs by Gated Graphene

1. Álvarez-Pérez, G.
2. González-Morán, A.
3. Capote-Robayna, N.
4. Voronin, K.V.
5. Duan, J.
6. Volkov, V.S.
7. Alonso-González, P.
8. Nikitin, A.Y.