activity
20142023
most citedOptical response of gas-phase atoms at less than from a dielectric surface

46 citations · 81 across the 5 of their papers we have counts for

collaborators

5 papers

physics.atom-ph2023

Formation of narrow atomic lines of Rb in the UV region using a magnetic field

Ara Tonoyan, Armen Sargsyan, Rodolphe Momier +2

Magnetically induced (MI) transitions (F = 1 F= 3) of Rb D line are among the most promising atomic transitions for applications in l…

physics.atom-ph20227 cited

Saturated absorption technique used in Potassium microcell for magnetic field sensing

Armen Sargsyan, Rodolphe Momier, Claude Leroy +1

It is demonstrated that the use of a Micrometric Thin K vapor Cell (MTC) and Saturated Absorption spectroscopy (SA) allows to form narrow atomic lines in transmission spectr…

physics.atom-ph20218 cited

Strongest Magnetically Induced Transitions in Alkali Metal Atoms with nuclear spin

Armen Sargsyan, Ara Tonoyan, Rodolphe Momier +2

The probabilities of atomic transitions between a ground and an excited level of line of any alkali metal atom are zero when no external magne…

physics.atom-ph201420 cited

Atomic transitions of Rb, line in strong magnetic fields: hyperfine Paschen-Back regime

A. Sargsyan, A. Tonoyan, G. Hakhumyan +3

An efficient -method ( is the resonant wavelength of laser radiation) based on nanometric-thickness cell filled with rubidium is implemented to study the splitting of hyper…

physics.atom-ph201446 cited

Optical response of gas-phase atoms at less than from a dielectric surface

K. A. Whittaker, J. Keaveney, I. G. Hughes +3

We present experimental observations of atom-light interactions within tens of nanometers (down to 11~nm) of a sapphire surface. Using photon counting we detect the fluorescence fr…