A. Pashov

activity

20022025

most citedThe X

^{1} Σ^{+}

and a

^{3} Σ^{+}

states of LiCs studied by Fourier-transform spectroscopy

113 citations · 458 across the 17 of their papers we have counts for

collaborators

17 papers

physics.optics2025

Four-wave plate composite polarization controller

Hristina Hristova, Hristo Iliev, Ivayla Bozhinova +2

We theoretically propose and experimentally demonstrate a novel composite polarization controller. With our design, which comprises two half-wave plates and two quarter-wave plates…

astro-ph.SR2024

ExoMol line lists -- LXV. Mid-Infrared rovibronic spectroscopy of isotopologues of NiH

Kirill Batrakov, Sergei N. Yurchenko, Alec Owens +5

New line lists for four isotopologues of nickel monohydride, $^{58}$ NiH, $^{60}$ NiH, $^{62}$ NiH, and $^{58}$ NiD are presented covering the wavenumber range $< 10000$ cm $^{- 1}$ ($λ>…

physics.atom-ph2022★ 1 cited

Intensities of KCs $E (4)^{1} Σ^{+} \to (a^{3} Σ^{+}, X^{1} Σ^{+})$ band system up to dissociation threshold: an interplay between spin-orbit, hyperfine and rovibronic coupling effects

I. Klincare, M. Tamanis, R. Ferber +4

The relative intensity distribution in the rotationally resolved laser-induced fluorescence spectra belonging to the $E (4)^{1} Σ^{+} \to (a^{3} Σ_{1}^{+}, X^{1} Σ^{+})$ band systems of the KCs molecu…

physics.chem-ph2022★ 3 cited

The C(2) $^{1} Π_{u}$ state in Rb $_{2}$ . Observation and deperturbation

Asen Pashov, Pawel Kowalczyk, Jacek Szczepkowski +1

We report a systematic study of the C(2) $^{1} Π_{u}$ electronic state in rubidium dimer, observed in polarization labelling spectroscopy experiment through the C $\leftarrow$ X$^{1}Σ^{+…

physics.atom-ph2022★ 9 cited

Observation and modelling of bound-free transitions to the $X^{1} Σ^{+}$ and $a^{3} Σ^{+}$ states of KCs

Valts Krumins, Artis Kruzins, Maris Tamanis +5

The oscillation continuum in laser-induced fluorescence spectra of bound-free $c^{3} Σ^{+} \to a^{3} Σ^{+}$ and (4) $^{1} Σ^{+} \to X^{1} Σ^{+}$ transitions of the KCs molecule were recorded by Fourier…

physics.atom-ph2022★ 7 cited

The $a^{3} Σ^{+}$ state of KCs revisited: hyperfine structure analysis and potential refinement

V. Krumins, M. Tamanis, R. Ferber +6

Laser-induced fluorescence spectra of the $c^{3} Σ^{+} (v_{c}, J_{c} = N_{c}) \to a^{3} Σ^{+} (v_{a}, N_{a} = J_{c} \pm 1)$ transitions excited from the ground $X^{1} Σ^{+}$ state of $^{39}$ K$^{…

Four-wave plate composite polarization controller

ExoMol line lists -- LXV. Mid-Infrared rovibronic spectroscopy of isotopologues of NiH

Intensities of KCs E(4)1Σ+→(a3Σ+,X1Σ+) band system up to dissociation threshold: an interplay between spin-orbit, hyperfine and rovibronic coupling effects

The C(2)1Πu​ state in Rb2​. Observation and deperturbation

Observation and modelling of bound-free transitions to the X1Σ+ and a3Σ+ states of KCs

The a3Σ+ state of KCs revisited: hyperfine structure analysis and potential refinement

Intensities of KCs $E (4)^{1} Σ^{+} \to (a^{3} Σ^{+}, X^{1} Σ^{+})$ band system up to dissociation threshold: an interplay between spin-orbit, hyperfine and rovibronic coupling effects

The C(2) $^{1} Π_{u}$ state in Rb $_{2}$ . Observation and deperturbation

Observation and modelling of bound-free transitions to the $X^{1} Σ^{+}$ and $a^{3} Σ^{+}$ states of KCs

The $a^{3} Σ^{+}$ state of KCs revisited: hyperfine structure analysis and potential refinement