221 citations · 1.1k across the 22 of their papers we have counts for
22 papers
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 are based on spectroscopy of transitions in microscopic bound systems, such as atoms and ions, or r…
Spectral line shape in the limit of frequent velocity-changing collisions
Nikodem Stolarczyk, Piotr Wcisło, Roman Ciurłyo
The speed-dependent spectral line profiles collapse into a simple Lorentz profile in the regime dominated by the velocity-changing collisions. We derive general formulas for the ef…
Sub-promille measurements and calculations of CO (3--0) overtone line intensities
K. Bielska, A. A. Kyuberis, Z. D. Reed +11
Intensities of lines in the near-infrared second overtone band (3--0) of CO are measured and calculated to an unprecedented degree of precision and accuracy. Agreemen…
Dual-comb cavity ring-down spectroscopy
D. Lisak, D. Charczun, A. Nishiyama +10
Cavity ring-down spectroscopy is a ubiquitous optical method used to study light-matter interactions with high resolution, sensitivity and accuracy. However, it has never been perf…
Ultra-high finesse cavity-enhanced spectroscopy for accurate tests of quantum electrodynamics for molecules
M. Zaborowski, M. Słowiński, K. Stankiewicz +11
We report the most accurate measurement of the position of the weak quadrupole S(2) 2-0 line in D. The spectra were collected with a frequency-stabilized cavity ring-down spect…
Cavity buildup dispersion spectroscopy
A. Cygan, A. J. Fleisher, R. Ciuryło +3
Measurements of ultrahigh-fidelity absorption spectra can help validate quantum theory, engineer ultracold chemistry, and remotely sense atmospheres. Recent achievements in cavity-…