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List of works by Paolo De Natale

A narrow-linewidth, frequency-stabilized OPO for sub-Doppler molecular spectroscopy around 3 μm

Absolute Frequency Measurements of the23S1→23P0,1,2Atomic Helium Transitions around 1083 nm

scientific article published in Physical Review Letters

Absolute frequency measurement of molecular transitions by a direct link to a comb generated around 3-microm

scientific article published on 01 May 2008

Absolute frequency measurements of CHF₃ Doppler-free ro-vibrational transitions at 8.6  μm

scientific article

Absolute frequency stabilization of a tunable Tm:Ho:YAG laser to the HBr P(12) line at 2097 nm.

scientific article

Absolute measurement of the S(0) and S(1) lines in the electric quadrupole fundamental band of D(2) around 3μm

scientific article published on 01 October 2010

Accurate frequency measurements for H_2O and ^16O_3 in the 119-cm^−1 OH atmospheric window

scientific article published on 01 November 1997

Amplitude and phase reconstruction of photorefractive spatial bright-soliton in LiNbO3 during its dynamic formation by digital holography.

scientific article

Combining a difference-frequency source with an off-axis high-finesse cavity for trace-gas monitoring around 3 microm.

scientific article

Detection of H2O and CO2 with distributed feedback diode lasers: measurement of broadening coefficients and assessment of the accuracy levels for volcanic monitoring.

scientific article

Direct Sensing in Liquids Using Whispering-Gallery-Mode Droplet Resonators

Direct link of a mid-infrared QCL to a frequency comb by optical injection

scientific article published on 01 March 2012

Doppler-free polarization spectroscopy with a quantum cascade laser at 4.3 microm.

scientific article

External ring-cavity quantum cascade lasers

scientific article published on 8 April 2013

Fabrication of 2D sub-micron structures in lithium niobate for photonic crystal applications

Fiber Bragg Grating Sensor for Electric Field Measurement in the End Windings of High-Voltage Electric Machines

scientific article

Fiber Bragg-grating strain sensor interrogation using laser radio-frequency modulation.

scientific article

First Pure Frequency Measurement of an Optical Transition in Helium: Lamb Shift of the23S1Metastable Level

scientific article published in Physical Review Letters

Formal calculation of the pick-off annihilation rate for ortho- and parapositronium

scientific article published on 01 May 1991

Frequency Metrology of Helium around 1083 nm and Determination of the Nuclear Charge Radius

scientific article published in Physical Review Letters

Frequency-comb-assisted precision laser spectroscopy of CHF3 around 8.6 μm.

scientific article published in December 2015

Frequency-comb-based absolute frequency measurements in the mid-infrared with a difference-frequency spectrometer.

scientific article published in May 2005

Fundamental limits in high-Q droplet microresonators

scientific article

Generation of tunable far-infrared radiation with a quantum cascade laser

scientific article

Heterodyning of AlGaAs lasers: direct frequency measurement of the isotope shift in the oxygen atom

scientific article published on 01 January 1992

High finesse optical cavity coupled with a quartz-enhanced photoacoustic spectroscopic sensor

scientific article

High-Q resonant cavities for terahertz quantum cascade lasers.

scientific article published on February 2015

High-coherence mid-infrared frequency comb.

scientific article published on November 2013

High-sensitivity ring-down evanescent-wave sensing in fiber resonators.

scientific article

High-speed multi-THz-range mode-hop-free tunable mid-IR laser spectrometer

scientific article

Improved sensitivity of tunable far-infrared spectroscopy: application to the detection of HBr in the ν = 1 state

scientific article published on 01 August 1997

Infrared Comb Spectroscopy of Buffer-Gas-Cooled Molecules: Toward Absolute Frequency Metrology of Cold Acetylene

scientific article published on 29 December 2020

Interrogation of fiber Bragg-grating resonators by polarization-spectroscopy laser-frequency locking.

scientific article

Investigating the resonance spectrum of optical frequency combs in fiber-optic cavities.

scientific article

Investigation on reversed domain structures in lithium niobate crystals patterned by interference lithography.

scientific article published on February 2003

Ionizing radiation detectors based on Ge-doped optical fibers inserted in resonant cavities

scientific article published on 12 February 2015

Laser-frequency locking to a whispering-gallery-mode cavity by spatial interference of scattered light

scientific article published on 01 February 2016

Liquid Droplet Microresonators

Localized strain sensing with fiber Bragg-grating ring cavities.

scientific article published in December 2013

Low-power Lamb-dip spectroscopy of very weak CO(2) transitions near 4.25 mum

scientific article published on 01 July 2002

Measuring molecular frequencies in the 1-10 μm range at 11-digits accuracy.

scientific article published on 6 October 2017

Mid-infrared digital holography and holographic interferometry with a tunable quantum cascade laser.

scientific article

Mid-infrared frequency comb for broadband high precision and sensitivity molecular spectroscopy

scientific article

Modulation Instability Induced Frequency Comb Generation in a Continuously Pumped Optical Parametric Oscillator

scientific article published on 01 August 2018

Molecular Gas Sensing Below Parts Per Trillion: Radiocarbon-Dioxide Optical Detection

scientific article published on 30 December 2011

Non-collinear quasi phase matching and annular profiles in difference frequency generation with focused Gaussian beams.

scientific article published in May 2008

Observing the Intrinsic Linewidth of a Quantum-Cascade Laser: Beyond the Schawlow-Townes Limit

scientific article published on 26 February 2010

On the origin of internal field in Lithium Niobate crystals directly observed by digital holography.

scientific article

Optical fiber sensing based on reflection laser spectroscopy

scientific article

Optical frequency comb assisted laser system for multiplex precision spectroscopy.

scientific article

Opto-mechanical oscillator in a nanoliter droplet

scientific article published on 01 August 2018

Phase noise analysis of a 10 Watt Yb-doped fibre amplifier seeded by a 1-Hz-linewidth laser.

scientific article

Probing the Ultimate Limit of Fiber-Optic Strain Sensing ⬇️

scientific article published on October 28, 2010

Pure rotational spectrum of hydrogen deuteride by far-infrared Fourier transform spectroscopy

scientific article published in the Astrophysical Journal

Quantum cascade lasers: 20 years of challenges

scientific article published on February 2015

Quantum-limited frequency fluctuations in a terahertz laser

Quantum-limited linewidth in THz quantum cascade lasers

Real-time terahertz digital holography with a quantum cascade laser.

scientific article

Saturated-Absorption Cavity Ring-Down Spectroscopy

scientific article published on 19 March 2010

Saturated-absorption spectroscopy with low-power difference-frequency radiation.

scientific article

Search for Exchange-Antisymmetric States for Spin-0 Particles at the10−11Level

scientific article published in Physical Review Letters

Spectral characterization of integrated acousto-optic tunable filters by means of laser frequency modulation spectroscopy.

scientific article

Spectral purity and tunability of terahertz quantum cascade laser sources based on intracavity difference-frequency generation.

scientific article published on September 2017

Spectroscopic observation of the Faraday effect in the far infrared

scientific article published on 01 December 1997

Stimulated Brillouin Cavity Optomechanics in Liquid Droplets

scientific article published on 01 February 2018

Sub-kilohertz linewidth narrowing of a mid-infrared optical parametric oscillator idler frequency by direct cavity stabilization. ⬇️

scientific article published on October 2015

Subkilohertz linewidth room-temperature mid-infrared quantum cascade laser using a molecular sub-Doppler reference.

scientific article published in December 2012

Sum-frequency generation of cw ultraviolet radiation in periodically poled LiTaO(3).

scientific article

Super-Resonant Intracavity Coherent Absorption

scientific article published on July 2016

Surface nanoscale periodic structures in congruent lithium niobate by domain reversal patterning and differential etching

Surface plasmon resonance optical cavity enhanced refractive index sensing.

scientific article published in June 2013

THz QCL-based cryogen-free spectrometer for in situ trace gas sensing

scientific article

The intrinsic linewidth of a THz quantum cascade laser

Ti:sapphire laser intracavity difference-frequency generation of 30 mW cw radiation around 4.5 μm.

scientific article

Tunable Microcavity-Stabilized Quantum Cascade Laser for Mid-IR High-Resolution Spectroscopy and Sensing

scientific article

Two-dimensional mapping of electro-optic phase retardation in lithium niobate crystals by digital holography.

scientific article published on July 2005

Two-tone frequency-modulation spectroscopy in off-axis cavity.

scientific article published in November 2013

Ultra-stable, widely tunable and absolutely linked mid-IR coherent source.

scientific article

Visualization of optical deflection and switching operations by a domain engineered-based LiNbO3 electro-optic device

scientific article published on 01 May 2003

Widely-tunable mid-infrared fiber-coupled quartz-enhanced photoacoustic sensor for environmental monitoring.

scientific article

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