Search Results - "Mazza, T."
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Femtosecond all-optical synchronization of an X-ray free-electron laser
Published in Nature communications (20-01-2015)“…Many advanced applications of X-ray free-electron lasers require pulse durations and time resolutions of only a few femtoseconds. To generate these pulses and…”
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2
Ultrafast X-ray pulse characterization at free-electron lasers
Published in Nature photonics (01-12-2012)“…The ability to fully characterize ultrashort, ultra-intense X-ray pulses at free-electron lasers (FELs) will be crucial in experiments ranging from…”
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3
Following excited-state chemical shifts in molecular ultrafast x-ray photoelectron spectroscopy
Published in Nature communications (11-01-2022)“…The conversion of photon energy into other energetic forms in molecules is accompanied by charge moving on ultrafast timescales. We directly observe the charge…”
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4
Novel genome‐wide associations for effort valuation and psychopathology in children and adults
Published in American journal of medical genetics. Part B, Neuropsychiatric genetics (01-06-2024)“…The Research Domain Criteria (RDoC) initiative was established by the US National Institute of Mental Health as a multilevel, disorder‐agnostic framework for…”
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5
Coherent control with a short-wavelength free-electron laser
Published in Nature photonics (01-03-2016)“…Researchers demonstrate correlation of two colours (63.0 and 31.5 nm wavelengths) in a free-electron laser and control photoelectron angular distribution by…”
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6
Symmetry breakdown of electron emission in extreme ultraviolet photoionization of argon
Published in Nature communications (07-11-2018)“…Short wavelength free-electron lasers (FELs), providing pulses of ultrahigh photon intensity, have revolutionized spectroscopy on ionic targets. Their…”
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7
Mapping Resonance Structures in Transient Core-Ionized Atoms
Published in Physical review. X (18-12-2020)“…The nature of transient electronic states created by photoabsorption critically determines the dynamics of the subsequently evolving system. Here, we…”
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Novel collective autoionization process observed in electron spectra of He clusters
Published in Physical review letters (20-02-2014)“…The ionization dynamics of He nanodroplets irradiated with intense femtosecond extreme ultraviolet pulses of up to 1013 W/cm2 power density have been…”
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9
Observation and Control of Laser-Enabled Auger Decay
Published in Physical review letters (14-08-2017)“…Single-photon laser-enabled Auger decay (spLEAD) is predicted theoretically [B. Cooper and V. Averbukh, Phys. Rev. Lett. 111, 083004…”
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Publisher Correction: Following excited-state chemical shifts in molecular ultrafast x-ray photoelectron spectroscopy
Published in Nature communications (09-03-2022)Get full text
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11
Sensitivity of nonlinear photoionization to resonance substructure in collective excitation
Published in Nature communications (09-04-2015)“…Collective behaviour is a characteristic feature in many-body systems, important for developments in fields such as magnetism, superconductivity, photonics and…”
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12
Determining the polarization state of an extreme ultraviolet free-electron laser beam using atomic circular dichroism
Published in Nature communications (16-04-2014)“…Ultrafast extreme ultraviolet and X-ray free-electron lasers are set to revolutionize many domains such as bio-photonics and materials science, in a manner…”
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13
Photon-recoil imaging: Expanding the view of nonlinear x-ray physics
Published in Science (American Association for the Advancement of Science) (25-09-2020)“…Addressing the ultrafast coherent evolution of electronic wave functions has long been a goal of nonlinear x-ray physics. A first step toward this goal is the…”
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14
Clocking Auger electrons
Published in Nature physics (01-04-2021)“…Intense X-ray free-electron lasers (XFELs) can rapidly excite matter, leaving it in inherently unstable states that decay on femtosecond timescales. The…”
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15
Electron-transfer-mediated decay and interatomic Coulombic decay from the triply ionized states in argon dimers
Published in Physical review letters (18-01-2011)“…We report the first observation of electron-transfer-mediated decay (ETMD) and interatomic Coulombic decay (ICD) from the triply charged states with an…”
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16
Two-color XUV+NIR femtosecond photoionization of neon in the near-threshold region
Published in New journal of physics (28-06-2019)“…Results of angle-resolved electron spectroscopy of near-threshold photoionization of Ne atoms by combined femtosecond extreme ultraviolet and near infrared…”
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17
Circular Dichroism in Multiphoton Ionization of Resonantly Excited He^{+} Ions
Published in Physical review letters (06-01-2017)“…Intense, circularly polarized extreme-ultraviolet and near-infrared (NIR) laser pulses are combined to double ionize atomic helium via the oriented…”
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18
Analysis of two-color photoelectron spectroscopy for attosecond metrology at seeded free-electron lasers
Published in New journal of physics (01-04-2021)“…Abstract The generation of attosecond pulse trains at free-electron lasers opens new opportunities in ultrafast science, as it gives access, for the first…”
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19
Femtosecond profiling of shaped x-ray pulses
Published in New journal of physics (26-03-2018)“…Arbitrary manipulation of the temporal and spectral properties of x-ray pulses at free-electron lasers would revolutionize many experimental applications. At…”
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Infantile and childhood onset PLA2G6-associated neurodegeneration in a large North African cohort
Published in European journal of neurology (01-01-2015)“…Background and purpose Mutations in the PLA2G6 gene are causative of PLA2G6‐associated neurodegeneration (PLAN), a spectrum of neurodegenerative conditions…”
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