Piotr Wcisło

collaborators

3 papers

physics.optics2024

Heterodyne dispersive cavity ring-down spectroscopy exploiting eigenmode frequencies for high-fidelity measurements

Agata Cygan, Szymon Wójtewicz, Hubert Jóźwiak +6

Measuring low light absorption with combined uncertainty < 1 permille is crucial in a wide range of applications. Popular cavity ring-down spectroscopy can provide ultra-high preci…

physics.chem-ph2023

Ab initio quantum scattering calculations and a new potential energy surface for the HCl( $X^{1} Σ^{+}$ )-O $_{2}$ ( $X^{3} Σ_{g}^{-}$ ) system: collision-induced line-shape parameters for O $_{2}$ -perturbed R(0) 0-0 line in H $^{35}$ Cl

Artur Olejnik, Hubert Jóźwiak, Maciej Gancewski +3

The remote sensing of abundance and properties of HCl -- the main atmospheric reservoir of Cl atoms which directly participate in ozone depletion -- are important for monitoring th…

physics.atom-ph2023

Engineering the sensitivity of macroscopic physical systems to variations in the fine-structure constant

Beata Zjawin, Marcin Bober, Roman Ciuryło +3

Experiments aimed at searching for variations in the fine-structure constant $α$ are based on spectroscopy of transitions in microscopic bound systems, such as atoms and ions, or r…

Heterodyne dispersive cavity ring-down spectroscopy exploiting eigenmode frequencies for high-fidelity measurements

Ab initio quantum scattering calculations and a new potential energy surface for the HCl(X1Σ+)-O2​(X3Σg−​) system: collision-induced line-shape parameters for O2​-perturbed R(0) 0-0 line in H35Cl

Engineering the sensitivity of macroscopic physical systems to variations in the fine-structure constant

Ab initio quantum scattering calculations and a new potential energy surface for the HCl( $X^{1} Σ^{+}$ )-O $_{2}$ ( $X^{3} Σ_{g}^{-}$ ) system: collision-induced line-shape parameters for O $_{2}$ -perturbed R(0) 0-0 line in H $^{35}$ Cl