Lamb Dip of a Quadrupole Transition in
The saturated absorption spectrum of the hyperfineless S (0) quadrupole line in the (2-0)
band of H 2 is measured at λ= 1189 nm, using the NICE-OHMS technique under cryogenic …
band of H 2 is measured at λ= 1189 nm, using the NICE-OHMS technique under cryogenic …
Ionization and dissociation energies of HD and dipole-induced -symmetry breaking
The ionization energy of HD has been determined to be EI (HD)= 124 568.484 66 (7) cm− 1
by two-photon Doppler-free vacuum-ultraviolet pulsed laser spectroscopy, near-infrared …
by two-photon Doppler-free vacuum-ultraviolet pulsed laser spectroscopy, near-infrared …
Precision spectroscopy of molecular hydrogen
Precision measurements on the hydrogen molecule are of fundamental importance in
understanding molecular theory. Comparison of accurate experimental data and theoretical …
understanding molecular theory. Comparison of accurate experimental data and theoretical …
Advances in cavity-enhanced methods for high precision molecular spectroscopy and test of fundamental physics
Cavity-enhanced spectroscopic techniques are highly sensitive laser-based methods for
interrogating the atomic and molecular constituents of any gaseous medium that is confined …
interrogating the atomic and molecular constituents of any gaseous medium that is confined …
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 …
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 …
(X1Σ+)–O2 ( X3Σg−) system: Collision-induced line shape parameters for O2-perturbed …
Measurements and calculations of collisional line parameters for Raman lines of CO perturbed by H2
F Thibault, D Paredes-Roibás, A Viel… - Journal of Quantitative …, 2024 - Elsevier
Close coupling calculations of line shape parameters have been performed for the first pure
rotational Raman S 0 (j= 0− 3) lines of CO in an H 2 bath. The pressure broadening …
rotational Raman S 0 (j= 0− 3) lines of CO in an H 2 bath. The pressure broadening …
Accurate absolute frequency measurement of the S (2) transition in the fundamental band of H 2 near 2.03 μm
D Mondelain, LB de Casson, H Fleurbaey… - Physical Chemistry …, 2023 - pubs.rsc.org
A series of spectra of the quadrupolar electric S (2) transition of H2 in the 1–0 band near
4917 cm− 1 has been recorded at seven pressure values between 2 and 100 Torr. The …
4917 cm− 1 has been recorded at seven pressure values between 2 and 100 Torr. The …
High‐resolution stimulated Raman spectroscopy of low‐frequency rotational transitions: Obtention of collisional broadening coefficients in the rotational S branch of …
D Paredes‐Roibás, RZ Martínez - Journal of Raman …, 2023 - Wiley Online Library
We demonstrate the application of high‐resolution quasi‐continuous (q‐cw) stimulated
Raman spectroscopy (SRS) to the study of low‐frequency, pure rotational transitions of …
Raman spectroscopy (SRS) to the study of low‐frequency, pure rotational transitions of …
Hyperfine structure in a vibrational quadrupole transition of ortho-H2
ABSTRACT A Lamb dip spectroscopic measurement of the Q (1) transition in the (2-0)
overtone band of ortho-H 2 is performed with the ultra-sensitive NICE-OHMS intracavity …
overtone band of ortho-H 2 is performed with the ultra-sensitive NICE-OHMS intracavity …
Integrals for relativistic nonadiabatic energies of in an exponential basis
K Pachucki, J Komasa - Physical Review A, 2024 - APS
Accurate predictions for hydrogen molecular levels require the treatment of electrons and
nuclei on equal footing. While nonrelativistic theory has been effectively formulated this way …
nuclei on equal footing. While nonrelativistic theory has been effectively formulated this way …