activity
20142024
most citedOptical response of gas-phase atoms at less than from a dielectric surface

46 citations · 89 across the 8 of their papers we have counts for

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physics.atom-ph2024

Experimental Investigation of Electromagnetically Induced Transparency in Selective Reflection Spectra

Armen Sargsyan, Anahit Gogyan, David Sarkisyan

We have investigated electromagnetically induced transparency in the spectrum of selective reflection at the interface of Rb atom vapors and a dielectric nanocell window. A nanocel…

physics.atom-ph2024

Influence of buffer gas on the formation of -resonances in rubidium vapors

Armen Sargsyan, Rodolphe Momier, Claude Leroy +1

The -resonance process is an accessible and effective method for obtaining narrow (down to subnatural linewidth), and contrasted resonances, using two continuous lasers and an R…

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-ph20238 cited

Formation of strongly shifted EIT resonances using "forbidden" transitions of Cesium

Armen Sargsyan, Ara Tonoyan, Rodolphe Momier +2

Atomic transitions satisfying (where stands for excited and stands for ground state) of alkali atoms have zero probability in zero magnetic fie…

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…