<?xml version="1.0"?>
<response><item key="0"><nothing>Levin Seidt, Thomas Weber, Albert Seredin, Thomas Possmayer, Roman Savelev, Mihail Petrov, Stefan A. Maier, Andreas Tittl, Leonardo de S. Menezes, Luca Sortino, "Ultrafast all-optical switching in nonlinear 3R-MoS2 van der Waals metasurfaces", npj Nanophotonics, vol. 2, 2025, [DOI: 10.1038/s44310-025-00083-4] </nothing></item></response>
