2) Mid-infrared fibre-based optical comb in NEW JOURNAL OF PHYSICSDi: Maddaloni P., Malara P., Gagliardi G., De Natale P. Anno: 2006 (IF.: 3.754 Cit.: 63 DOI: 10.1088/1367-2630/8/11/262)
3) A 3.5-mW continuous-wave difference-frequency source around 3 mu m for sub-Doppler molecular spectroscopy in APPLIED PHYSICS B-LASERS AND OPTICSDi: Maddaloni P., Gagliardi G., Malara P., De Natale P. Anno: 2005 (IF.: 2.056 Cit.: 58 DOI: 10.1007/s00340-004-1714-0)
4) Fiber Bragg Grating Sensor for Electric Field Measurement in the End Windings of High-Voltage Electric Machines in IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICSDi: Marignetti F., de Santis E., Avino S., Tomassi G., Giorgini A., Malara P., De Natale P., Gagliardi G. Anno: 2016 (IF.: 7.168 Cit.: 52 DOI: 10.1109/TIE.2016.2516500)
5) Absolute frequency measurement of molecular transitions by a direct link to a comb generated around 3-mu m in OPTICS EXPRESSDi: Malara P., Maddaloni P., Gagliardi G., De Natale P. Anno: 2008 (IF.: 3.880 Cit.: 49 DOI: 10.1364/OE.16.008242)
6) Localized strain sensing with fiber Bragg-grating ring cavities in OPTICS EXPRESSDi: Campanella C. E., Giorgini A., Avino S., Malara P., Zullo R., Gagliardi G., De Natale P. Anno: 2013 (IF.: 3.525 Cit.: 45 DOI: 10.1364/OE.21.029435)
7) Generation of picosecond pulses and frequency combs in actively mode locked external ring cavity quantum cascade lasers in APPLIED PHYSICS LETTERSDi: Wojcik A.K., Malara P., Blanchard R., Mansuripur T.S., Capasso F., Belyanin A. Anno: 2013 (IF.: 3.515 Cit.: 37 DOI: 10.1063/1.4838275)
8) Combining a difference-frequency source with an off-axis high-finesse cavity for trace-gas monitoring around 3 mu m in OPTICS EXPRESSDi: Malara P., Maddaloni P., Gagliardi G., De Natale P. Anno: 2006 (IF.: 4.009 Cit.: 34 DOI: 10.1364/OE.14.001304)
9) Surface plasmon resonance optical cavity enhanced refractive index sensing in OPTICS LETTERSDi: Giorgini A., Avino S., Malara P., Gagliardi G., Casalino M., Coppola G., Iodice M., Adam P., Chadt K., Homola J., De Natale P. Anno: 2013 (IF.: 3.179 Cit.: 34 DOI: 10.1364/OL.38.001951)
10) High sensitivity CW-cavity ring down spectroscopy of N2O near 1.5 µm (I) in JOURNAL OF MOLECULAR SPECTROSCOPYDi: Liu A.W., Kassi S., Malara P., Romanini D., Perevalov V.I., Tashkun S.A., Hu S.M., Campargue A. Anno: 2007 (IF.: 1.269 Cit.: 33 DOI: 10.1016/j.jms.2007.01.007)