Nano–electron volt Fourier-limited transition of a single surface-adsorbed molecule

Mirzaei M, Shkarin A, Gurlek B, Zirkelbach J, Shin AJ, Deperasińska I, Kozankiewicz B, Utikal T, Götzinger S, Sandoghdar V (2026)

Publication Type: Journal article

Publication year: 2026

Journal

Science American Association for the Advancement of Science

Book Volume: 392

Pages Range: 1384-1385

Journal Issue: 6805

DOI: 10.1126/science.aeg5014

Abstract

High-resolution spectroscopy allows the probing of weak interactions and subtle phenomena. Although such measurements are routinely performed in the gas phase and in crystalline materials, studies of adsorbed species on surfaces have previously fallen short of the ultimate spectral resolution, where dephasing is eliminated and the transition linewidth is determined by the excited-state lifetime. In this work, we devise an approach to surface preparation and deposition that provides access to Fourier-limited electronic transitions in single molecules on the surface of an organic crystal. By performing spectroscopy and super-resolution microscopy at liquid helium temperature, we shed light on the spectral and spatial features of the adsorbed species. Our results pave the way for investigations in solid-state physics, where angstrom spatial resolution can be combined with high-resolution laser spectroscopy.

Authors with CRIS profile

Stephan Götzinger
Vahid Sandoghdar

Involved external institutions

Max-Planck-Institut für die Physik des Lichts (MPL) / Max Planck Institute for the Science of Light DE Germany (DE) Institute of Physics Polish Academy of Sciences / Instytut Fizyki Polskiej Akademii Nauk (IF PAN) PL Poland (PL)

How to cite

APA:

Mirzaei, M., Shkarin, A., Gurlek, B., Zirkelbach, J., Shin, A.J., Deperasińska, I.,... Sandoghdar, V. (2026). Nano–electron volt Fourier-limited transition of a single surface-adsorbed molecule. Science, 392(6805), 1384-1385. https://doi.org/10.1126/science.aeg5014

MLA:

Mirzaei, Masoud, et al. "Nano–electron volt Fourier-limited transition of a single surface-adsorbed molecule." Science 392.6805 (2026): 1384-1385.

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