Infrared absorption spectroscopy of a single polyatomic molecular ion
Molecule generation Our experiment is performed on a mixed-species two-ion crystal consisting of 40Ca+ and 40CaOH+ confined in…
Attosecond response of molecules to impulsive ionization
Calegari, F. & Martin, F. Open questions in attochemistry. Commun. Chem. 6, 1–5 (2023). Article Google Scholar Ostroverkhova,…
Real-space imaging of the electron-pair density hole in molecular Auger–Meitner decay
When matter is irradiated by light or subjected to other external perturbations, the electrons rearrange in response. Because…
Structural origin of line-tension reversal in nanoscale wetting of water
Bonn, D., Eggers, J., Indekeu, J., Meunier, J. & Rolley, E. Wetting and spreading. Rev. Mod. Phys. 81,…
String-sliding vibrational modes govern the boson peak and phonon anomalies in amorphous materials
Zeller, R. C. & Pohl, R. O. Thermal conductivity and specific heat of noncrystalline solids. Phys. Rev. B…
Two-dimensional mixed tetrahedral–octahedral hybrid perovskites with coexisting ferroelectricity and intralayer antiferromagnetism
Xing, Y. et al. Monitoring the formation of infinite-layer transition metal oxides through in situ atomic-resolution electron microscopy.…
Observation of a dynamic transition in bulk supercooled water
Nilsson, A. & Pettersson, L. G. M. The structural origin of anomalous properties of liquid water. Nat. Commun.…
In-plane dielectric constant and conductivity of confined water
Device fabrication We fabricated our devices using procedures similar to those described in ref. 22. A free-standing silicon nitride…
The effect of non-stoichiometry in Sb2Se3 films on their phonon and electronic properties in the infrared range
First principle calculations of electron and phonon properties of SbxSey films The calculated dielectric permittivities ε∞ (electronic contribution)…