94 citations · 117 across the 3 of their papers we have counts for
5 papers
Testing the distance-dependence of the van der Waals interaction between an atom and a surface through spectroscopy in a vapor nanocell
Athanasdios Laliotis, Isabelle Maurin, Petko Todorov +8
This paper presents our current measurements in a vapor nanocell aiming at a test of the distance-dependence of the atom-surface interaction, when simple asymptotic descriptions ma…
Selective Reflection Spectroscopy on the UV Third Resonance Line of Cs : Simultaneous Probing of a van der Waals Atom-Surface Interaction Sensitive to Far IR Couplings and of Interatomic Collisions
Pedro Chaves De Souza Segundo, Ismahène Hamdi, Michèle Fichet +2
We report on the analysis of FM selective reflection experiments on the 6S1/2->8P3/2 transition of Cs at 388 nm, and on the measurement of the surface van der Waals interaction exe…
Exploring the van der Waals Atom-Surface attraction in the nanometric range
Michèle Fichet, Gabriel Dutier, Alexander Yarovitski +8
The van der Waals atom-surface attraction, scaling as C3 z-3 for z the atom-surface distance, is expected to be valid in the distance range 1-1000 nm, covering 8-10 orders of magni…
Laser spectroscopy with nanometric gas cells : distance dependence of atom-surface interaction and collisions under confinement
Ismahène Hamdi, Petko Todorov, Alexander Yarovitski +11
The high sensitivity of Laser Spectroscopy has made possible the exploration of atomic resonances in newly designed "nanometric" gas cells, whose local thickness varies from 20nm t…
Dicke Coherent Narrowing in Two-Photon and Raman Spectroscopy of Thin Vapour Cells
Gabriel Dutier, Petko Todorov, Ismahène Hamdi +4
The principle of coherent Dicke narrowing in a thin vapour cell, in which sub-Doppler spectral lineshapes are observed under a normal irradiation for a l/2 thickness, is generalize…