5 papers
Impacts of annealing on structural and photophysical properties of zinc phthalocyanine adsorbed on graphene
Gautier Creutzer, Quentin Fernez, Nataliya Kalashnyk +5
We report the demonstration and analysis by combined scanning-tunneling-microscopy and optical microspectroscopy of a 2D phase change experienced by a self-assembled zinc phthalocy…
Full-field-of-view aberration correction for large arrays of focused beams
Yohann Machu, Gautier Creutzer, Clément Sayrin +1
We propose and implement an aberration correction method for the creation of extended arrays of spots well beyond the isoplanatic region of any optical system. The method relies on…
Non-destructive optical read-out and manipulation of circular Rydberg atoms
Yohann Machu, Andrés Durán-Hernández, Gautier Creutzer +4
Among the thriving quantum computation and quantum simulation platforms based on arrays of Rydberg atoms, those using circular Rydberg atoms are particularly promising. These atoms…
Tailoring interaction ranges in atom arrays
T. Botzung, G. Creutzer, C. Sayrin +1
We introduce a method to synthetically engineer the range of dipolar interactions in tweezer atom arrays by effectively modifying the modes of the electromagnetic vacuum with far-d…
Interacting Circular Rydberg Atoms Trapped in Optical Tweezers
Paul Méhaignerie, Yohann Machu, Andrés Durán Hernández +5
Circular Rydberg atoms (CRAs), i.e., Rydberg atoms with maximal orbital momentum, ideally combine long coherence times and strong interactions, a key property of quantum systems, i…