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physics.optics2026
Addressing intramolecular vibrational redistribution in a single molecule through pump and probe surface-enhanced vibrational spectroscopy
Aurelian Loirette-Pelous, Roberto A. Boto, Javier Aizpurua +1
The development of accurate tools to characterize Intramolecular Vibrational Redistribution (IVR) is of major interest in chemistry. In this context, surface-enhanced vibrational s…
physics.optics2026
Atomic-scale Stark-shift spectroscopy and microscopy of organic molecules
Xabier Arrieta, Sofia Canola, Ruben Esteban +2
In conventional optical Stark-shift spectroscopy, molecules are exposed to spatially homogeneous static electric fields that shift the energies of their spectral lines. These shift…