A narrow-linewidth, frequency-stabilized OPO for sub-Doppler molecular spectroscopy around 3 mu m (Contributo in atti di convegno)

Type
Label
  • A narrow-linewidth, frequency-stabilized OPO for sub-Doppler molecular spectroscopy around 3 mu m (Contributo in atti di convegno) (literal)
Anno
  • 2012-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1117/12.960334 (literal)
Alternative label
  • Ricciardi Iolanda [ 1,2 ] ; De Tommasi Edoardo [ 1,2 ] ; Maddaloni Pasquale [ 1,2 ] ; Mosca Simona [ 1,2 ] ; Rocco Alessandra [ 1,2 ] ; Zondy Jean-Jacques [ 3 ] ; De Rosa Maurizio [ 1,2 ] ; De Natale Paolo [ 4,5 ] (2012)
    A narrow-linewidth, frequency-stabilized OPO for sub-Doppler molecular spectroscopy around 3 mu m
    in Conference on Nonlinear Optics and Applications VI, Brussels, BELGIUM, APR 16-18 2012
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Ricciardi Iolanda [ 1,2 ] ; De Tommasi Edoardo [ 1,2 ] ; Maddaloni Pasquale [ 1,2 ] ; Mosca Simona [ 1,2 ] ; Rocco Alessandra [ 1,2 ] ; Zondy Jean-Jacques [ 3 ] ; De Rosa Maurizio [ 1,2 ] ; De Natale Paolo [ 4,5 ] (literal)
Pagina inizio
  • 84341Z (literal)
Pagina fine
  • 84341Z (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume
  • Nonlinear Optics and Applications VI (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#volumeInCollana
  • 8434 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 9 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • [ 1 ] INO-CNR, Istituto Nazionale di Ottica, Sezione di Napoli, Via Campi Flegrei 34, I-80078 Pozzuoli (NA), Italy; [ 2 ] LENS, European Laboratory for Nonlinear Spectroscopy, Via Campi Flegrei 34, I-80078 Pozzuoli (NA), Italy [ 3 ] Laboratoire Commun de M´etrologie LNE-CNAM, 61 rue du Landy, 93210 La Plaine Saint-Denis, France [ 4 ] INO-CNR, Istituto Nazionale di Ottica, Largo E. Fermi 6, I-50125 Firenze, Italy [ 5 ] LENS, European Laboratory for Nonlinear Spectroscopy, Via N. Carrara, I-50019 Sesto Fiorentino (FI), Italy (literal)
Titolo
  • A narrow-linewidth, frequency-stabilized OPO for sub-Doppler molecular spectroscopy around 3 mu m (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn
  • 978-0-8194-9126-8 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#curatoriVolume
  • Eggleton B.J. ; Gaeta A.L. ; Broderick N.G. (literal)
Abstract
  • We present a widely-tunable, singly-resonant optical parametric oscillator, emitting more than 1 W in the region between 2.7 and 4.2 mu m. Two configurations have been studied in order to improve the frequency stability and the linewidth of the OPO emission. First, we stabilized the signal frequency to a high-finesse Fabry-Perot cavity. Then, we locked both pump and signal frequency to the frequency comb generated by a NIR fs mode-locked fibre laser, linked to the caesium primary standard. With this last configuration we carried out saturation spectroscopy of several transitions belonging to the nu(1) rovibrational band of CH3I, resolving their electronic quadrupole hyperfine structure, and determining the absolute frequency of the hyperfine components with a 50-kHz-uncertainty. An upper limit for the idler linewidth has been estimated as 200 kHz FWHM. (literal)
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