Polarization quantum beat spectroscopy of HCF(Ã1A″). I. F19 and H1 hyperfine structure and Zeeman effect
To further investigate the F19 and H1 nuclear hyperfine structure and Zeeman effect in the simplest singlet carbene, HCF, we recorded polarization quantum beat spectra (QBS) of the pure bending levels 20n with n=0–7 and combination bands 10120n with n=1–6 and 20n301 with n=0–3 in the HCF Ã1A″←X̃1A′...
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| Veröffentlicht in: | The Journal of chemical physics 2004-11, Vol.121 (18), p.8869-8873 |
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| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | To further investigate the F19 and H1 nuclear hyperfine structure and Zeeman effect in the simplest singlet carbene, HCF, we recorded polarization quantum beat spectra (QBS) of the pure bending levels 20n with n=0–7 and combination bands 10120n with n=1–6 and 20n301 with n=0–3 in the HCF Ã1A″←X̃1A′ system. The spectra were measured under jet-cooled conditions using a pulsed discharge source, both at zero field and under application of a weak magnetic field ( |
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| ISSN: | 0021-9606 1089-7690 |
| DOI: | 10.1063/1.1803529 |