Search Results - "Dollar, Franklin"
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Non-collinear generation of angularly isolated circularly polarized high harmonics
Published in Nature photonics (01-11-2015)“…We generate angularly isolated beams of circularly polarized extreme ultraviolet light through the first implementation of non-collinear high harmonic…”
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2
Controlling Nonsequential Double Ionization in Two-Color Circularly Polarized Femtosecond Laser Fields
Published in Physical review letters (23-09-2016)“…Atoms undergoing strong-field ionization in two-color circularly polarized femtosecond laser fields exhibit unique two-dimensional photoelectron trajectories…”
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3
Near- and Extended-Edge X-Ray-Absorption Fine-Structure Spectroscopy Using Ultrafast Coherent High-Order Harmonic Supercontinua
Published in Physical review letters (01-03-2018)“…Recent advances in high-order harmonic generation have made it possible to use a tabletop-scale setup to produce spatially and temporally coherent beams of…”
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4
Generation of bright isolated attosecond soft X-ray pulses driven by multicycle midinfrared lasers
Published in Proceedings of the National Academy of Sciences - PNAS (10-06-2014)“…High harmonic generation driven by femtosecond lasers makes it possible to capture the fastest dynamics in molecules and materials. However, to date the…”
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5
Real-time reconstruction of high energy, ultrafast laser pulses using deep learning
Published in Scientific reports (29-03-2022)“…We report a method for the phase reconstruction of an ultrashort laser pulse based on the deep learning of the nonlinear spectral changes induce by self-phase…”
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6
Observation and control of shock waves in individual nanoplasmas
Published in Physical review letters (18-03-2014)“…Using an apparatus that images the momentum distribution of individual, isolated 100-nm-scale plasmas, we make the first experimental observation of shock…”
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7
Phase matching of noncollinear sum and difference frequency high harmonic generation above and below the critical ionization level
Published in Optics express (01-05-2017)“…We investigate the macroscopic physics of noncollinear high harmonic generation (HHG) at high pressures. We make the first experimental demonstration of phase…”
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Particle-in-cell simulation of x-ray wakefield acceleration and betatron radiation in nanotubes
Published in Physical review. Accelerators and beams (01-10-2016)“…Though wakefield acceleration in crystal channels has been previously proposed, x-ray wakefield acceleration has only recently become a realistic possibility…”
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9
Mapping Nanoscale Absorption of Femtosecond Laser Pulses Using Plasma Explosion Imaging
Published in ACS nano (23-09-2014)“…We make direct observations of localized light absorption in a single nanostructure irradiated by a strong femtosecond laser field, by developing and applying…”
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Erratum: Non-collinear generation of angularly isolated circularly polarized high harmonics
Published in Nature photonics (01-02-2016)“…Nature Photonics 9, 743–750 (2015); published online 20 September 2012; corrected online 7 October 2015; corrected after print 15 December 2015 In the version…”
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11
Controlling Nonsequential Double Ionization in Two-Color Circularly Polarized Femtosecond Laser Fields
Published in Physical review letters (20-09-2016)Get full text
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Bright circularly polarized soft X-ray high harmonics for X-ray magnetic circular dichroism
Published in Proceedings of the National Academy of Sciences - PNAS (17-11-2015)“…We demonstrate, to our knowledge, the first bright circularly polarized high-harmonic beams in the soft X-ray region of the electromagnetic spectrum, and use…”
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14
Ultraviolet surprise: Efficient soft x-ray high-harmonic generation in multiply ionized plasmas
Published in Science (American Association for the Advancement of Science) (04-12-2015)“…High-harmonic generation is a universal response of matter to strong femtosecond laser fields, coherently upconverting light to much shorter wavelengths…”
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15
Materials Properties and Solvated Electron Dynamics of Isolated Nanoparticles and Nanodroplets Probed with Ultrafast Extreme Ultraviolet Beams
Published in The journal of physical chemistry letters (18-02-2016)“…We present ultrafast photoemission measurements of isolated nanoparticles in vacuum using extreme ultraviolet (EUV) light produced through high harmonic…”
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16
Near- and Extended-Edge X-Ray-Absorption Fine-Structure Spectroscopy Using Ultrafast Coherent High-Order Harmonic Supercontinua
Published in Physical review letters (01-03-2018)“…Not provided…”
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17
Near- and Extended-Edge X-Ray-Absorption Fine-Structure Spectroscopy Using Ultrafast Coherent High-Order Harmonic Supercontinua
Published in Physical review letters (01-03-2018)“…Recent advances in high-order harmonic generation have made it possible to use a tabletop-scale setup to produce spatially and temporally coherent beams of…”
Get full text
Journal Article -
18
Controlling Nonsequential Double Ionization in Two-Color Circularly Polarized Femtosecond Laser Fields
Published in Physical review letters (20-09-2016)“…Atoms undergoing strong-field ionization in two-color circularly polarized femtosecond laser fields exhibit unique two-dimensional photoelectron trajectories…”
Get full text
Journal Article -
19
Strong-field ionization with two-color circularly polarized laser fields
Published in Physical review. A, Atomic, molecular, and optical physics (25-03-2015)Get full text
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20
Generation of bright isolated attosecond soft X-ray pulses driven by multicycle midinfrared lasers
Published in Proceedings of the National Academy of Sciences - PNAS (10-06-2014)Get full text
Journal Article