Vibrational spectroscopy ofH2<mml:none/><mml:none/>+: Hyperfine structure of two-photon transitions

2008/06/10 by Jean-Philippe Karr, Jean‐Philippe Karr, Franck Bielsa +7 · 2 citations
Chemistry · Physics and Astronomy · #Atomic and Molecular Physics #Cold Atom Physics and Bose-Einstein Condensates #Spectroscopy and Laser Applications #quant-ph

paper · pdf · doi:10.1103/physreva.77.063410

published as Physical Review A: Atomic, Molecular and Optical Physics 77, 6 (2008) 063410

openalex publication_date 2008/06/10 · arxiv created 2008/06/12 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

We present the computation of two-photon transition spectra between rovibrational states of the H₂⁺ molecular ion, including the effects of hyperfine structure and excitation polarization. The reduced two-photon matrix elements are obtained by means of a variational method. We discuss the implications of our results for high-resolution spectroscopy of H₂⁺.

Citations

• Relativistic corrections ofmα6order to the rovibrational spectrum ofH2<mml:none/><mml:none/>+andHD+molecular ions
• Microwave Spectroscopy at the Dissociation Limit
• Vibrational spectroscopy ofH2<mml:none/><mml:none/>+: Precise evaluation of the Zeeman effect

Cited by

• Vibrational spectroscopy ofH2<mml:none/><mml:none/>+: Precise evaluation of the Zeeman effect
• Robust, frequency-stable and accurate mid-IR laser spectrometer based on frequency comb metrology of quantum cascade lasers up-converted in orientation-patterned GaAs

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• Variational studies of ro-vibrational spectra of DT⁺ and T₂⁺ ions
• Angular and polarization correlations in two--photon decay of hyperfine 2s states in hydrogenlike ions