Search Results - "Pelini, Jacopo"
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Dual-tube MEMS-based spectrophone for sub-ppb mid-IR photoacoustic gas detection
Published in Photoacoustics (Munich) (01-12-2024)“…Nowadays, the scientific community and industry are increasingly pressed to provide solutions for developing compact and highly-performing trace-gas sensors…”
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New silicon-based micro-electro-mechanical systems for photo-acoustic trace-gas detection
Published in Photoacoustics (Munich) (01-08-2024)“…The achievable sensitivity level of photo-acoustic trace-gas sensors essentially depends on the performances of the acoustic transducer. In this work, the…”
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Mid-infrared Ring Interband Cascade Laser: Operation at the Standard Quantum Limit
Published in ACS photonics (21-02-2024)“…Many precision applications in the mid-infrared spectral range have strong constraints based on quantum effects that are expressed in particular noise…”
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Shot-noise-limited emission from interband and quantum cascade lasers
Published 19-09-2024“…The intensity noise of a laser source represents one of the key factors limiting the ultimate sensitivity in laser-based systems for sensing and…”
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Mid-Infrared Ring Interband Cascade Laser: Operation at the Standard Quantum Limit
Published 20-06-2023“…Many precision applications in the mid-infrared spectral range have strong constraints based on quantum effects that are expressed in particular noise…”
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Trace-Molecule Detection below the Part-Per-Trillion Level with Doubly-Resonant Cantilever-Enhanced Photoacoustic Spectroscopy
Published in 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) (26-06-2023)“…The race towards compact and robust sensors able to detect extremely low concentrations of molecules in the air plays an important role in our modern society,…”
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Conference Proceeding