Versatile second-harmonic interferometer with high temporal resolution and high sensitivity based on a continuous-wave Nd:YAG laser
Anno: 2007
Autori: Brandi F., Giammanco F.
Affiliazione autori: University of Pisa, Physics Department, Largo B. Pontecorvo 3, Pisa, 56127, Italy
Abstract: A second-harmonic interferometer based on a CW Nd:YAG laser is presented. The versatile device measures the line-integrated dispersion at the fundamental and second-harmonic wavelengths. A temporal resolution of 1.25 µs with sensitivity of 1.3 mrad and a temporal resolution of 10 µs with sensitivity of 0.3 mrad are demonstrated for a laser power of 0.6 W. For a laser power of only 150 mW a temporal resolution of 10 µs with sensitivity of 1 mrad is reported.
Giornale/Rivista: OPTICS LETTERS
Volume: 32 (16) Da Pagina: 2327 A: 2329
Parole chiavi: DISPERSION INTERFEROMETER; 2-COLOR INTERFEROMETER; REFRACTIVE-INDEX; AIR; Harmonic generationDOI: 10.1364/OL.32.002327Citazioni: 24dati da “WEB OF SCIENCE” (of Thomson Reuters) aggiornati al: 2024-04-28Riferimenti tratti da Isi Web of Knowledge: (solo abbonati) Link per visualizzare la scheda su IsiWeb: Clicca quiLink per visualizzare la citazioni su IsiWeb: Clicca qui