Latest results (2024-2023)
Eramo, Roberto, Sorgi, Alessia, Gabbrielli, Tecla, Insero, Giacomo, Cappelli, Francesco, Consolino, Luigi and De Natale, Paolo. “Metrology of frequency comb sources: assessing the coherence, from multimode to mode-locked operation” Nanophotonics, vol. 13, no. 10, 2024, pp. 1701-1709. https://doi.org/10.1515/nanoph-2023-0805
Jacopo Pelini, Stefano Dello Russo, Inaki Lopez Garcia, Maria Concetta Canino, Alberto Roncaglia, Pablo Cancio Pastor, Iacopo Galli, Wei Ren, Paolo De Natale, Zhen Wang, Simone Borri, Mario Sicilani de Cumis, New silicon-based micro-electro-mechanical systems for photo-acoustic trace-gas detection, Photoacoustics, 2024, 100619, ISSN 2213-5979. https://doi.org/10.1016/j.pacs.2024.100619
Marschick, G., Pelini, J., Gabbrielli, T., Cappelli, F., Weih, R., Knötig, H., Koeth, J., Höfling, S., De Natale, P., Strasser, G. and Borri, S., 2024. Mid-infrared Ring Interband Cascade Laser: Operation at the Standard Quantum Limit. ACS photonics. https://doi.org/10.1021/acsphotonics.3c01159
Wang Z, Nie Q, Sun H, Wang Q, Borri S, De Natale P, Ren W. Cavity-enhanced photoacoustic dual-comb spectroscopy. Light: Science & Applications. 2024 Jan 5;13(1):11. https://doi.org/10.1038/s41377-023-01353-6
Tecla Gabbrielli, Giacomo Insero, Michele De Regis, Nicola Corrias, Iacopo Galli, Davide Mazzotti, Paolo Bartolini, Jeong Hyun Huh, Carsten Cleff, Alexander Kastner, Ronald Holzwarth, Simone Borri, Luigi Consolino, Paolo De Natale, and Francesco Cappelli, “Time/frequency-domain characterization of a mid-IR DFG frequency comb via two-photon and heterodyne detection,” Opt. Express 31, 35330-35342 (2023) https://doi.org/10.1364/OE.493321
Qinxue Nie, Zhen Wang, Simone Borri, Paolo De Natale, Wei Ren; Mid-infrared swept cavity-enhanced photoacoustic spectroscopy using a quartz tuning fork. Appl. Phys. Lett. 31 July 2023; 123 (5): 054102. https://doi.org/10.1063/5.0159131
B. Chomet, T. Gabbrielli, D. Gacemi, F. Cappelli, L. Consolino, P. De Natale, F. Kapsalidis, A. Vasanelli, Y. Todorov, J. Faist, C. Sirtori; Anti-correlation phenomena in quantum cascade laser frequency combs. APL Photonics 1 October 2023; 8 (10): 106106. https://doi.org/10.1063/5.0160103
Johannes Popp, Lukas Seitner, Michael A. Schreiber, Michael Haider, Luigi Consolino, Alessia Sorgi, Francesco Cappelli, Paolo De Natale, Kazuue Fujita, Christian Jirauschek; Self-consistent simulations of intracavity terahertz comb difference frequency generation by mid-infrared quantum cascade lasers. J. Appl. Phys. 21 June 2023; 133 (23): 233103. https://doi.org/10.1063/5.0151036
Hui Zhang, Zhen Wang, Qiang Wang, Simone Borri, Iacopo Galli, Angelo Sampaolo, Pietro Patimisco, Vincenzo Luigi Spagnolo, Paolo De Natale, Wei Ren, Parts-per-billion-level detection of hydrogen sulfide based on doubly resonant photoacoustic spectroscopy with line-locking, Photoacoustics, Volume 29, 2023, 100436, ISSN 2213-5979. https://doi.org/10.1016/j.pacs.2022.100436
Carcione, F.; Defeo, G.A.; Galli, I.; Bartalini, S.; Mazzotti, D. Material Circularity: A Novel Method for Biobased Carbon Quantification of Leather, Artificial Leather, and Trendy Alternatives. Coatings 2023, 13, 892. https://doi.org/10.3390/coatings13050892
E. Riccardi, V. Pistore, L. Consolino, A. Sorgi, F. Cappelli, R. Eramo, P. De Natale, L. Li, A. G. Davies, E. H. Linfield, M. S. Vitiello, Terahertz Sources Based on Metrological-Grade Frequency Combs. Laser Photonics Rev 2023, 17, 2200412. https://doi.org/10.1002/lpor.202200412
2022
Gabbrielli, T., Bruno, N., Corrias, N., Borri, S., Consolino, L., Bertrand, M., Shahmohammadi, M., Franckié, M., Beck, M., Faist, J., Zavatta, A., Cappelli, F. and De Natale, P. (2022), Intensity Correlations in Quantum Cascade Laser Harmonic Frequency Combs. Adv. Photonics Res., 3: 2200162. https://doi.org/10.1002/adpr.202200162
Zhen Wang, Qiang Wang, Hui Zhang, Simone Borri, Iacopo Galli, Angelo Sampaolo, Pietro Patimisco, Vincenzo Luigi Spagnolo, Paolo De Natale, Wei Ren, “Doubly resonant sub-ppt photoacoustic gas detection with eight decades dynamic range”, Photoacoustics, Volume 27, 2022, 100387, https://doi.org/10.1016/j.pacs.2022.100387.
Marco Seminara, Tecla Gabbrielli, Nicola Corrias, Simone Borri, Luigi Consolino, Marco Meucci, Paolo De Natale, Francesco Cappelli, and Jacopo Catani, “Characterization of noise regimes in mid-IR free-space optical communication based on quantum cascade lasers,” Opt. Express 30, 44640-44656 (2022)
Mohamed F. Melalkia, Tecla Gabbrielli, Antoine Petitjean, Léandre Brunel, Alessandro Zavatta, Sébastien Tanzilli, Jean Etesse, and Virginia D’Auria, “Plug-and-play generation of non-Gaussian states of light at a telecom wavelength,” Opt. Express 30, 45195-45201 (2022)
Nicola Corrias, Tecla Gabbrielli, Paolo De Natale, Luigi Consolino, and Francesco Cappelli, “Analog FM free-space optical communication based on a mid-infrared quantum cascade laser frequency comb,” Opt. Express 30, 10217-10228 (2022)“
2021
Gabbrielli, T., Cappelli, F., Bruno, N., Corrias, N., Borri, S., De Natale, P., & Zavatta, A. (2021). Mid-infrared homodyne balanced detector for quantum light characterization. Optics Express, 29(10), 14536-14547
Trombettoni A, Scazza F, Minardi F, Roati G, Cappelli F, Consolino L, Smerzi A, De Natale P. Quantum simulating the electron transport in quantum cascade laser structures. Advanced Quantum Technologies. 2021 Oct;4(10):2100044.
“Biogenic fraction determination in fuel blends by laser‐based 14CO2 detection” M. G. Delli Santi, S. Bartalini, P. Cancio, I. Galli, G. Giusfredi, C. Haraldsson, D. Mazzotti, A. Pesonen, and P. De Natale, Advanced Photonics Research 2, 2000069 (2021)
DeRegis, M., F. Cappelli, L. Consolino, P. De Natale, and R. Eramo. “Theoretical study of the Fourier-transform analysis of heterodyne comb-emission measurements.” Physical Review A 104, no. 6 (2021): 063515
2020
Borri, S., Siciliani de Cumis, M., Viciani, S., D’Amato, F., & De Natale, P. (2020). Unveiling quantum-limited operation of interband cascade lasers. APL Photonics, 5(3), 036101
De Regis, M., et al. Room-temperature continuous-wave frequency-referenced spectrometer up to 7.5 THz. Phys. Rev. Appl 10, 064041 (2018)
“A QCL-based metrological-graded source at 6 um”, D. D’Ambrosio, S. Borri, D. Calonico, C. Clivati, P. De Natale, M. De Pas, G. Insero, F. Levi, M. Verde, and G. Santambrogio, Appl. Phys. B 126, 41 (2020)
Consolino, Luigi, Malik Nafa, Michele De Regis, Francesco Cappelli, Katia Garrasi, Francesco P. Mezzapesa, Lianhe Li et al. “Quantum cascade laser based hybrid dual comb spectrometer.” Communications Physics 3, no. 1 (2020): 1-9
2019
Cappelli, Francesco, Luigi Consolino, Giulio Campo, Iacopo Galli, Davide Mazzotti, Annamaria Campa, Mario Siciliani de Cumis et al. “Retrieval of phase relation and emission profile of quantum cascade laser frequency combs.” Nature Photonics 13, no. 8 (2019): 562-568
Consolino, L., Nafa, M., Cappelli, F. et al. Fully phase-stabilized quantum cascade laser frequency comb. Nat Commun 10, 2938 (2019). https://doi.org/10.1038/s41467-019-10913-7
“Approaching the transit time limit for high-precision spectroscopy on metastable CO around 6 micron”, D. D’Ambrosio, S. Borri, M. Verde, A. Borgognoni, G. Insero, P. De Natale, and G. Santambrogio, Phys. Chem. Chem. Phys. 21, 24506 (2019)
“High-precision molecular spectroscopy in the mid-infrared using quantum cascade lasers”, S. Borri, G. Insero, G. Santambrogio, D. Mazzotti, F. Cappelli, I. Galli, G. Galzerano, M. Marangoni, P. Laporta, V. Di Sarno, L. Santamaria, P. Maddaloni, and P. De Natale, Appl. Phys. B 125, 18 (2019)
2018 & before
“Measuring molecular frequencies in the 1–10 μm range at 11-digits accuracy”, G. Insero, S. Borri, D. Calonico, P. Cancio Pastor, C. Clivati, D. D’Ambrosio, P. De Natale, M. Inguscio, F. Levi, and G. Santambrogio, Sci. Reports 7, 12780 (2017)
“Spectroscopic detection of radiocarbon dioxide at parts-per-quadrillion sensitivity” I. Galli, S. Bartalini, R. Ballerini, M. Barucci, P. Cancio, M. De Pas, G. Giusfredi, D. Mazzotti, N. Akikusa, and P. De Natale, Optica 3, 385-388 (2016)
Cappelli, Francesco, Giulio Campo, Iacopo Galli, Giovanni Giusfredi, Saverio Bartalini, Davide Mazzotti, Pablo Cancio et al. “Frequency stability characterization of a quantum cascade laser frequency comb.” Laser & Photonics Reviews 10, no. 4 (2016): 623-630
“Difference frequency generation in the mid-infrared with orientation-patterned gallium phosphide crystals”, C. Clivati, G. Insero, D. D’Ambrosio, P. De Natale, G. Santambrogio, P. Schunemann, J.-J. Zondy, and S. Borri, Optics Lett. 42, 5114 (2016)
“Laser spectroscopy of cold molecules”, S. Borri and G. Santambrogio, Advances in Physics: X, 1, 368 (2016)
“Tunable Microcavity-Stabilized Quantum Cascade Laser for Mid-IR High-Resolution Spectroscopy and Sensing”, S. Borri, M. Siciliani de Cumis, G. Insero, S. Bartalini, P. Cancio Pastor, D. Mazzotti, I. Galli, G. Giusfredi, G. Santambrogio, A. Savchenkov, D. Eliyahu, V. Ilchenko, N. Akikusa, A. Matsko, L. Maleki, and P. De Natale, Sensors, 16, 238 (2016)
“Trapping molecules on chips”, G. Santambrogio, EPJ Techniques and Instrumentation, 2, 14 (2015)
“Measuring and manipulating the temperature of cold molecules trapped on a chip”, S. Marx, D. Adu Smith, G. Insero, S. A. Meek, B. G. Sartakov, G. Meijer, and G. Santambrogio, Phys. Rev. A, 92, 063408 (2015)
“Low-temperature spectroscopy of the 12C2H2 (v1+v3) band in a helium buffer gas”, L. Santamaria, V. Di Sarno, I. Ricciardi, M. De Rosa, S. Mosca, G. Santambrogio, P. Maddaloni, and P. De Natale, Astrophys. J., 801, 50 (2015)
“Theory of saturated-absorption cavity ring-down: radiocarbon dioxide detection, a case study” G. Giusfredi, I. Galli, D. Mazzotti, P. Cancio, and P. De Natale, Journal of the Optical Society of America B 32, 2223-2237 (2015)
“Assessing the time constancy of the proton-to-electron mass ratio by precision ro-vibrational spectroscopy of a cold molecular beam”, L. Santamaria, V. Di Sarno, I. Ricciardi, S. Mosca, M. De Rosa, G. Santambrogio, P. De Natale, and P. Maddaloni, J. Mol. Spectr., 300, 116 (2014)
S. Bartalini, L. Consolino, P. Cancio, P. De Natale, P. Bartolini, A. Taschin, M. De Pas, H. Beere, D. Ritchie, M. S. Vitiello, and R. Torre, Frequency–Comb–Assisted Terahertz Quantum Cascade Laser Spectroscopy Phys. Rev. X 4, 021006 (2014)
PRL Editor’s Suggestion: “Imaging Cold Molecules on a Chip”, S. Marx, D. Adu Smith, M. J. Abel, T. Zehentbauer, G. Meijer, and G. Santambrogio, Phys. Rev. Lett., 111, 243007 (2013)
“Optical detection of radiocarbon dioxide: first results and AMS intercomparison” I. Galli, S. Bartalini, P. Cancio, P. De Natale, D. Mazzotti, G. Giusfredi, M. E. Fedi, and P. A. Mandò, Radiocarbon 55, 213-223 (2013)
Vitiello, M. S. et al. Quantum-limited frequency fluctuations in a terahertz laser. Nat. Photon. 6, 525–528 (2012)
L. Consolino, A. Taschin, P. Bartolini, S. Bartalini, P. Cancio, A. Tredicucci, H. E. Beere, D. A. Ritchie, R. Torre, M. S. Vitiello, and P. De Natale, Phase-Locking to a Free-Space Terahertz Comb for Metrological-Grade Terahertz Lasers, Nat. Commun. 3, 1040 (2012)
“Kinetic Study of the Reaction of Vanadium and Vanadium-Titanium Oxide Cluster Anions with SO2”, E. Janssens, S. M. Lang, M. Brümmer, A. Niedziela, G. Santambrogio, K. R. Asmis, and J. Sauer, Phys. Chem. Chem. Phys. 14 (41), 14344 (2012)
“Vibrationally exciting molecules trapped on a microchip”, M. J. Abel, S. Marx, G. Meijer, and G. Santambrogio, Mol. Phys. 110, 1829 (2012)
“Spatial distribution of ions in a linear octopole radio-frequency ion trap in the space-charge limit”, T. Majima, G. Santambrogio, C. Bartels, A. Terasaki, T. Kondow, J. Meinen, and T. Leisner, Phys. Rev. A 85, 053414 (2012)
“Structural Variability in Transition Metal Oxide Clusters: Gas Phase Vibrational Spectroscopy of V3O6−8+”, K. R. Asmis, T. Wende, M. Brümmer, O. Gause, G. Santambrogio, E. C. Stanca-Kaposta, J. Döbler, A. Niedzielac, and J. Sauer, Phys. Chem. Chem. Phys. 14 (26), 9377 (2012)
“Molecular gas sensing below parts per trillion: radiocarbon-dioxide optical detection” I. Galli, S. Bartalini, S. Borri, P. Cancio, D. Mazzotti, P. De Natale, and G. Giusfredi, Physical Review Letters 107, 270802 (2011)
“The ν3 band of 14C16O2 molecule measured by optical-frequency-comb-assisted cavity ring-down spectroscopy” I. Galli, P. Cancio, G. Di Lonardo, L. Fusina, G. Giusfredi, D. Mazzotti, F. Tamassia, and P. De Natale, Molecular Physics 109, 2267-2272 (2011)
“An electrostatic elliptical mirror for neutral polar molecules”, A. I. Gonzalez Florez, S. A. Meek, H. Haak, H. Conrad, G. Santambrogio, and G. Meijer, Phys. Chem. Chem. Phys. 13, 18830 (2011)
“Suppression of non-adiabatic losses of molecules from chip-based microtraps”, S. A. Meek, G. Santambrogio, B. G. Sartakov, H. Conrad, and G. Meijer, Phys. Rev. A 83, 033413 (2011)
Cover Article: “Driving rotational transitions in molecules on a chip”, G. Santambrogio, S. A. Meek, M. J. Abel, L. M. Duffy, and G. Meijer, Chem. Phys. Chem. 12 (10), 1799 (2011)
Saturated-absorption cavity ring-down spectroscopy”
G. Giusfredi, S. Bartalini, S. Borri, P. Cancio, I. Galli, D. Mazzotti, and P. De Natale, Physical Review Letters 104, 110801 (2010)
“A bendable ionguide”, G. Santambrogio, M. Ichihashi, T. Kondow, Japanese Patent Application No. 2010-129439 Registration No. JP,5297773,B (2010)
“The structure of Au6Y+ in the gas phase”, L. Lin, P. Claes, T. Höltzl, E. Janssens, T. Wende, R. Bergmann, G. Santambrogio, G. Meijer, K. R. Asmis, M. T. Nguyen and P. Lievens, Phys. Chem. Chem. Phys. 12, 13907 (2010)
“Taming molecular beams; towards a gas-phase molecular laboratory on a chip”, S. A. Meek, G. Santambrogio, H. Conrad, and G. Meijer, J. Phys.: Conf. Ser. 194, 012063 (2009)
“Gas phase vibrational spectroscopy of mass-selected vanadium oxide anions”, G. Santambrogio, M. Brümmer, L. Wöste, J. Döbler, M. Sierka, J. Sauer, G. Meijer, and K. R. Asmis, Phys. Chem. Chem. Phys. 10, 3992 (2008)
“Vibrational spectra of small silicon monoxide cluster cations measured by infrared multiple photon dissociation spectroscopy”, E. Garand, D. Goebbert, G. Santambrogio, E. Janssens, P. Lievens, G. Meijer, D. M. Neumark, and K. R. Asmis, Phys. Chem. Chem. Phys. 10, 1502 (2008)
“Identification of Conical Structures in Small Aluminum Oxide Clusters: Infrared Spectroscopy of (Al2O3)1-4(AlO)+”, G. Santambrogio, E. Janssens, S. Li, T. Siebert, G. Meijer, K. R. Asmis, J. Döbler, M. Sierka, and J. Sauer, J. Am. Chem. Soc. 130, 15143 (2008)
“Vibrational signature of hydrogen bonding in the protonated ammonia clusters NH4+(NH3)1-4”, Y. Yang, O. Kühn, G. Santambrogio, D. Goebbert, and K. R. Asmis, J. Chem. Phys. 129, 224302 (2008)
“Gas-Phase Infrared Spectroscopy and Multidimensional Quantum Calculations of the Protonated Ammonia Dimer N2H7+”, K. R. Asmis, Y. Yang, G. Santambrogio, M. Brümmer, J. R. Roscioli, L. R. McCunn, M. A. Johnson, and O. Kühn, Angew. Chem. Int. Ed. 46, 8691 (2007)
“Unexpected Structures of Gas Phase Aluminum Oxide Clusters”, M. Sierka, J. Döbler, J. Sauer, G. Santambrogio, M. Brümmer, L. Wöste, E. Janssens, G. Meijer, and K. R. Asmis, Angew. Chem. Int. Ed. 46, 3372 (2007)
“Gas-Phase Infrared Photodissociation Spectroscopy of Tetravanadium-oxo and Oxo-methoxo Cluster-Anions”, S. Feyel, H. Schwarz, D. Schröder, C. Daniel, H. Hartl, J. Döbler, J. Sauer, G. Santambrogio, L. Wöste, and K. Asmis, Chem. Phys. Chem. 8, 1640 (2007)
“Vibrational spectroscopy of hydrated electron clusters (H2O)−15−50 via infrared multiple photon dissociation”, K. R. Asmis, G. Santambrogio, J. Zhou, E. Garand, J. Headrick, D. Goebbert, M. A. Johnson, and D. M. Neumark, J. Chem. Phys. 126, 191105 (2007)
“Infrared spectroscopy of hydrated sulfate dianions”, J. Zhou, G. Santambrogio, M. Brümmer, D. T. Moore, L. Wöste, G. Meijer, D. M. Neumark, and K. R. Asmis, J. Chem. Phys. 125, 111102 (2006)
“Isomorphous Substitution in Bimetallic Oxide Clusters”, E. Janssens, G. Santambrogio, M. Brümmer, L. Wöste, P. Lievens, J. Sauer, G. Meijer, and K. R. Asmis, Phys. Rev. Lett. 96, 233401 (2006)
“Polyhedral Vanadium Oxide Cages: Infrared Spectra of Cluster Anions and Size-Induced d-Electron Localization”, K. R. Asmis, G. Santambrogio, M. Brümmer, and J. Sauer, Angew. Chem. Int. Ed. 44, 3122 (2005)
“Gas Phase Infrared Spectroscopy of Mono- and Divanadium Oxide Cluster Cations”, K. R. Asmis, G. Meijer, M. Brümmer, C. Kaposta, G. Santambrogio, L. Wöste, and J. Sauer, J. Chem. Phys. 120, 6461 (2004)
“Formation and photodepletion of cluster ion-messenger atom complexes in a cold ion trap: Infrared Spectroscopy of VO+, VO2+, and VO3+”, M. Brümmer, C. Kaposta, G. Santambrogio, and K. R. Asmis, J. Chem. Phys. 119, 12700 (2003)
“Gas-Phase Infrared Spectrum of the Protonated Water Dimer”, K. R. Asmis, N. L. Pivonka, G. Santambrogio, M. Brümmer, C. Kaposta, D. M. Neumark, and L. Wöste, Science 299, 1375 (2003)
“Mass-selected infrared photodissociation spectroscopy of V4O10+”, K. R. Asmis, M. Brümmer, C. Kaposta, G. Santambrogio, G. von Helden, G. Meijer, K. Rademann and L. Wöste, Phys. Chem. Chem. Phys. 4, 1101 (2002)