Search Results - "Schorb, S"
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Measuring the temporal structure of few-femtosecond free-electron laser X-ray pulses directly in the time domain
Published in Nature photonics (24-11-2014)“…Short-wavelength free-electron lasers are now well established as essential and unrivalled sources of ultrabright coherent X-ray radiation. One of the key…”
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Spectral encoding of x-ray/optical relative delay
Published in Optics express (24-10-2011)“…We present a new technique for measuring the relative delay between a soft x-ray FEL pulse and an optical laser that indicates a sub 25 fs RMS measurement…”
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Ultrafast X-ray Auger probing of photoexcited molecular dynamics
Published in Nature communications (23-06-2014)“…Molecules can efficiently and selectively convert light energy into other degrees of freedom. Disentangling the underlying ultrafast motion of electrons and…”
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Ultrafast charge rearrangement and nuclear dynamics upon inner-shell multiple ionization of small polyatomic molecules
Published in Physical review letters (30-01-2013)“…Ionization and fragmentation of methylselenol (CH(3)SeH) molecules by intense (>10(17) W/cm(2)) 5 fs x-ray pulses (ħω=2 keV) are studied by coincident ion…”
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Pflanzenfasern in essbaren Besteckalternativen
Published in Lebensmittelchemie (01-03-2023)Get full text
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Explosions of xenon clusters in ultraintense femtosecond x-ray pulses from the LCLS free electron laser
Published in Physical review letters (28-03-2012)“…Explosions of large Xe clusters ( ~ 11,000) irradiated by femtosecond pulses of 850 eV x-ray photons focused to an intensity of up to 10(17) W/cm(2) from the…”
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Sub-femtosecond precision measurement of relative X-ray arrival time for free-electron lasers
Published in Nature photonics (01-09-2014)“…Some X-ray free-electron laser facilities are pushing towards sub-10 fs pulses, making it desirable to reduce errors in X-ray/optical delay measurements to the…”
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Ultrafast transitions from solid to liquid and plasma states of graphite induced by x-ray free-electron laser pulses
Published in Physical review letters (23-05-2012)“…We used photon pulses from an x-ray free-electron laser to study ultrafast x-ray-induced transitions of graphite from solid to liquid and plasma states. This…”
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9
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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10
Time-resolved x-ray imaging of a laser-induced nanoplasma and its neutral residuals
Published in New journal of physics (13-04-2016)“…The evolution of individual, large gas-phase xenon clusters, turned into a nanoplasma by a high power infrared laser pulse, is tracked from femtoseconds up to…”
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Nanoplasma dynamics of single large xenon clusters irradiated with superintense x-ray pulses from the linac coherent light source free-electron laser
Published in Physical review letters (15-06-2012)“…The plasma dynamics of single mesoscopic Xe particles irradiated with intense femtosecond x-ray pulses exceeding 10(16) W/cm2 from the Linac Coherent Light…”
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Dynamics of hollow atom formation in intense x-ray pulses probed by partial covariance mapping
Published in Physical review letters (13-08-2013)“…When exposed to ultraintense x-radiation sources such as free electron lasers (FELs) the innermost electronic shell can efficiently be emptied, creating a…”
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14
X-ray-optical cross-correlator for gas-phase experiments at the Linac Coherent Light Source free-electron laser
Published in Applied physics letters (19-03-2012)“…X-ray-optical pump-probe experiments at the Linac Coherent Light Source (LCLS) have so far been limited to a time resolution of 280 fs fwhm due to timing…”
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Angle-resolved electron spectroscopy of laser-assisted Auger decay induced by a few-femtosecond x-ray pulse
Published in Physical review letters (10-02-2012)“…Two-color (x-ray+infrared) electron spectroscopy is used for investigating laser-assisted KLL Auger decay following 1s photoionization of atomic Ne with…”
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Covariance mapping of two-photon double core hole states in C2H2 and C2H6 produced by an x-ray free electron laser
Published in New journal of physics (2015)“…Few-photon ionization and relaxation processes in acetylene (C2H2) and ethane (C2H6) were investigated at the linac coherent light source x-ray free electron…”
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Hidden charge states in soft-x-ray laser-produced nanoplasmas revealed by fluorescence spectroscopy
Published in Physical review letters (09-05-2014)“…Highly charged ions are formed in the center of composite clusters by strong free-electron laser pulses and they emit fluorescence on a femtosecond time scale…”
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Identification of twinned gas phase clusters by single-shot scattering with intense soft x-ray pulses
Published in New journal of physics (16-05-2012)“…Scattering experiments on xenon nanoclusters with high-intensity soft x-ray laser pulses from the Free-Electron LASer in Hamburg (FLASH) are performed to…”
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Amorphous to crystalline phase transition in carbon induced by intense femtosecond x-ray free-electron laser pulses
Published in Physical review. B, Condensed matter and materials physics (11-07-2012)“…We present the results of an experiment where amorphous carbon undergoes a phase transition induced by femtosecond 830 eV x-ray free-electron laser pulses. The…”
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Probing nucleobase photoprotection with soft x-rays
Published in EPJ Web of conferences (01-01-2013)“…Nucleobases absorb strongly in the ultraviolet region, leading to molecular excitation into reactive states. The molecules avoid the photoreactions by…”
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