caa a22 4500 445372702 CHVBK 20180317142952.0 cr unu---uuuuu 170323e20110201xx s 000 0 eng 10.1007/s00340-010-4216-2 doi (NATIONALLICENCE)springer-10.1007/s00340-010-4216-2 Frequency-comb-referenced mid-IR sources for next-generation environmental sensors [Elektronische Daten] [P. Cancio, S. Bartalini, S. Borri, I. Galli, G. Gagliardi, G. Giusfredi, P. Maddaloni, P. Malara, D. Mazzotti, P. De Natale] We report on recent development of IR spectrometers based on non-linear optical generation and quantum-cascade lasers. Frequency stabilization and referencing to optical frequency-comb synthesizers is described. Their characteristics for spectroscopic as well as metrological applications are pointed out. The potential of the combination of mid-IR sources with enhancement cavities for high-resolution and sensitive measurements of gas spectra is illustrated. Finally, we describe wave-front engineering of long wavelength beams for spatial control and imaging applications. Springer-Verlag, 2010 Cancio P. Istituto Nazionale di Ottica (INO)—CNR, Largo Fermi 6, 50125, Firenze, Italy aut Bartalini S. Istituto Nazionale di Ottica (INO)—CNR, Largo Fermi 6, 50125, Firenze, Italy aut Borri S. Istituto Nazionale di Ottica (INO)—CNR, Largo Fermi 6, 50125, Firenze, Italy aut Galli I. Istituto Nazionale di Ottica (INO)—CNR, Largo Fermi 6, 50125, Firenze, Italy aut Gagliardi G. European Laboratory for Nonlinear Spectroscopy (LENS), Via Carrara 1, 50019, Sesto Fiorentino, Italy aut Giusfredi G. Istituto Nazionale di Ottica (INO)—CNR, Largo Fermi 6, 50125, Firenze, Italy aut Maddaloni P. European Laboratory for Nonlinear Spectroscopy (LENS), Via Carrara 1, 50019, Sesto Fiorentino, Italy aut Malara P. European Laboratory for Nonlinear Spectroscopy (LENS), Via Carrara 1, 50019, Sesto Fiorentino, Italy aut Mazzotti D. Istituto Nazionale di Ottica (INO)—CNR, Largo Fermi 6, 50125, Firenze, Italy aut De Natale P. Istituto Nazionale di Ottica (INO)—CNR, Largo Fermi 6, 50125, Firenze, Italy aut Applied Physics B Springer-Verlag 102/2(2011-02-01), 255-269 0946-2171 102:2<255 2011 102 340 https://doi.org/10.1007/s00340-010-4216-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00340-010-4216-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Cancio P. Istituto Nazionale di Ottica (INO)—CNR, Largo Fermi 6, 50125, Firenze, Italy aut NATIONALLICENCE 700 1- Bartalini S. Istituto Nazionale di Ottica (INO)—CNR, Largo Fermi 6, 50125, Firenze, Italy aut NATIONALLICENCE 700 1- Borri S. Istituto Nazionale di Ottica (INO)—CNR, Largo Fermi 6, 50125, Firenze, Italy aut NATIONALLICENCE 700 1- Galli I. Istituto Nazionale di Ottica (INO)—CNR, Largo Fermi 6, 50125, Firenze, Italy aut NATIONALLICENCE 700 1- Gagliardi G. European Laboratory for Nonlinear Spectroscopy (LENS), Via Carrara 1, 50019, Sesto Fiorentino, Italy aut NATIONALLICENCE 700 1- Giusfredi G. Istituto Nazionale di Ottica (INO)—CNR, Largo Fermi 6, 50125, Firenze, Italy aut NATIONALLICENCE 700 1- Maddaloni P. European Laboratory for Nonlinear Spectroscopy (LENS), Via Carrara 1, 50019, Sesto Fiorentino, Italy aut NATIONALLICENCE 700 1- Malara P. European Laboratory for Nonlinear Spectroscopy (LENS), Via Carrara 1, 50019, Sesto Fiorentino, Italy aut NATIONALLICENCE 700 1- Mazzotti D. Istituto Nazionale di Ottica (INO)—CNR, Largo Fermi 6, 50125, Firenze, Italy aut NATIONALLICENCE 700 1- De Natale P. Istituto Nazionale di Ottica (INO)—CNR, Largo Fermi 6, 50125, Firenze, Italy aut NATIONALLICENCE 773 0- Applied Physics B Springer-Verlag 102/2(2011-02-01), 255-269 0946-2171 102:2<255 2011 102 340 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer