Search Results - "Insero, Giacomo"
-
1
GAFchromic EBT film lateral resolution and contrast reproduction in the UV-blue range
Published in Scientific reports (22-11-2024)“…The sensitivity of radiochromic films to UV-blue light is increasingly considered for light dosimetry purposes, owing to their bidimensional detection…”
Get full text
Journal Article -
2
Innovative light sources for phototherapy
Published in Biomolecular Concepts (23-05-2022)“…The use of light for therapeutic purposes dates back to ancient Egypt, where the sun itself was an innovative source, probably used for the first time to heal…”
Get full text
Journal Article -
3
Risks associated with laser radiation reflections in a healthcare environment: a surface reflectance study in the range 250 nm – 25 μm
Published in Healthcare in low-resource settings (25-07-2024)“…Biomedical applications relying on optical radiation, particularly with the advent of lasers, have experienced exponential growth in the last 20 years…”
Get full text
Journal Article -
4
Metrology of frequency comb sources: assessing the coherence, from multimode to mode-locked operation
Published in Nanophotonics (Berlin, Germany) (29-04-2024)“…Since the beginning of this millennium, frequency comb generators have reshaped frequency metrology and related areas. After more than two decades since their…”
Get full text
Journal Article -
5
Tunable Microcavity-Stabilized Quantum Cascade Laser for Mid-IR High-Resolution Spectroscopy and Sensing
Published in Sensors (Basel, Switzerland) (17-02-2016)“…The need for highly performing and stable methods for mid-IR molecular sensing and metrology pushes towards the development of more and more compact and robust…”
Get full text
Journal Article -
6
The safe use of lasers in biomedicine: Principles of laser-matter interaction
Published in Journal of Public Health Research (01-07-2023)“…Optical radiation sources, and in particular lasers, find an ever-increasing number of applications in the medical field. It is essential that personnel who…”
Get full text
Book Review Journal Article -
7
High-precision molecular spectroscopy in the mid-infrared using quantum cascade lasers
Published in Applied physics. B, Lasers and optics (2019)“…Quantum cascade lasers (QCLs) are becoming a key tool in several advanced experiments in the field of precision molecular spectroscopy and absolute frequency…”
Get full text
Journal Article -
8
Time/frequency-domain characterization of a mid-IR DFG frequency comb via two-photon and heterodyne detection
Published in Optics express (09-10-2023)“…Mid-infrared frequency combs are nowadays well-appreciated sources for spectroscopy and frequency metrology. Here, a comprehensive approach for characterizing…”
Get full text
Journal Article -
9
SAVES US: Suppression of Airborne Viral Epidemic Spread by Ultraviolet light barriers
Published in Photodiagnosis and photodynamic therapy (01-03-2023)“…Despite the gradual return to pre-pandemic conditions, the spreading of COVID-19 (SARS-CoV-2) left several open issues. Nowadays it is know that airborne…”
Get full text
Journal Article -
10
A New 222nm-Illuminator for the Suppression of Airborne Viral Epidemic Spread
Published in Photodiagnosis and photodynamic therapy (01-03-2023)“…The Covid-19 epidemic has been the most consequential global health crisis since the era of the influenza pandemic of 1918 [1]. Due to its high spreading rate,…”
Get full text
Journal Article -
11
Precise radiocarbon determination in radioactive waste by a laser-based spectroscopic technique
Published in Proceedings of the National Academy of Sciences - PNAS (12-07-2022)“…The precise and accurate determination of the radionuclide inventory in radioactive waste streams, including those generated during nuclear decommissioning, is…”
Get full text
Journal Article -
12
In vitro photoinactivation of Pseudomonas aeruginosa and Staphylococcus aureus biofilm by a novel multi-dose LED-based illumination method
Published in Photodiagnosis and photodynamic therapy (01-04-2024)“…recently, an aerosolized light source has been proposed to photo-inactivate pathogens responsible for multidrug-resistant chronic lung infections. To maximize…”
Get full text
Journal Article -
13
Microcavity-Stabilized Quantum Cascade Laser
Published in Laser & photonics reviews (01-01-2016)“…Narrow‐linewidth lasers are key elements in optical metrology and spectroscopy. Spectral purity of these lasers determines accuracy of the measurements and…”
Get full text
Journal Article -
14
Full Stabilization of a Quantum Cascade Laser Frequency Comb via Radiofrequency Injection and Frequency Locking to a Crystalline Microresonator
Published in 2022 Conference on Lasers and Electro-Optics (CLEO) (01-05-2022)“…We demonstrate a novel scheme for full stabilization of a Quantum Cascade Laser Frequency Comb via radio-frequency injection and frequency stabilization on a…”
Get full text
Conference Proceeding -
15
Crystalline and liquid whispering gallery mode resonators for laser stabilization and sensing (Invited)
Published in 2017 IEEE Photonics Conference (IPC) (01-10-2017)“…Microresonators have undergone an impressive development in the last decade, opening new pathways to nonlinear optics, laser stabilization, spectroscopy and…”
Get full text
Conference Proceeding -
16
Microcavity-stabilized quantum cascade laser
Published in 2016 Conference on Lasers and Electro-Optics (CLEO) (01-06-2016)“…A CaF 2 whispering gallery mode microresonator is used for frequency stabilization and linewidth narrowing of a mid-IR quantum cascade laser. Sub-Doppler…”
Get full text
Conference Proceeding