activity
20072025
most citedHyperfine Paschen-Back regime realized in Rb nanocell

74 citations · 276 across the 13 of their papers we have counts for

collaborators

13 papers

physics.atom-ph2025

Doppler-free spectroscopy of the Cs atomic transition at 456 nm in a nanometric-thick vapor layer

A. Sargsyan, E. Klinger, R. Boudot +1

The features of Doppler-free resonances detected by probing the Cs atom transition at 456 nm in a nanometric-thick vapor layer are investigated. The mat…

physics.atom-ph2019★ 27 cited

Proof of the feasibility of a nanocell-based wide-range optical magnetometer

Emmanuel Klinger, Hrayr Azizbekyan, Armen Sargsyan +3

We present an experimental scheme performing scalar magnetometry based on the fitting of Rb D line spectra recorded by derivative selective reflection spectroscopy from an opti…

physics.atom-ph2019

Resolution-enhanced quantitative spectroscopy of atomic vapor in optical nanocells based on second-derivative processing of spectra

Armen Sargsyan, Arevik Amiryan, Yevgenya Pashayan-Leroy +3

We present a method for recovery of narrow homogeneous spectral features out of broad inhomogeneous overlapped profile based on second-derivative processing of the absorption spect…

physics.atom-ph2017

Symmetry breaking exhibition by magnetic field induced explicit circular dichroism

A. Tonoyan, A. Sargsyan, E. Klinger +5

In this letter we demonstrate universal symmetry breaking by means of magnetically induced circular dichroism. Magnetic field induces forbidden at zero field atomic transitions bet…

physics.atom-ph2017★ 15 cited

Magnetic field--induced modification of selection rules for Rb D line monitored by selective reflection from a vapor nanocell

Emmanuel Klinger, Armen Sargsyan, Ara Tonoyan +4

Magnetic field-induced giant modification of the probabilities of five transitions of of Rb and three transitions of $5S_{1/2},…

physics.atom-ph2016★ 50 cited

Decoupling of hyperfine structure of Cs line in strong magnetic field studied by selective reflection from a nanocell

Armen Sargsyan, Emmanuel Klinger, Grant Hakhumyan +4

Decoupling of total electronic and nuclear spin moments of Cs atoms in external magnetic field for the case of atomic line, leading to onset of the hyperfine Paschen-Back reg…