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Showing 1–12 of 12 results
Advanced filters: Author: E. Goulielmakis Clear advanced filters
  • Intense light interacting with a thin film of silicon dioxide is used to generate broadband extreme ultraviolet radiation; the spectra reveal detailed information on the energy dispersion of the conduction band of silicon dioxide, which is at present inaccessible by conventional photoemission spectroscopy.

    • T. T. Luu
    • M. Garg
    • E. Goulielmakis
    Research
    Nature
    Volume: 521, P: 498-502
  • Investigations using single-cycle intense optical fields to drive electron motion in bulk silicon dioxide show that the light-induced electric currents extend in frequency up to about 8 petahertz.

    • M. Garg
    • M. Zhan
    • E. Goulielmakis
    Research
    Nature
    Volume: 538, P: 359-363
  • Intense light pulses in the visible and adjacent spectral ranges with their energy mostly confined to a half wave cycle—optical attosecond pulses—are synthesized and used to measure the time it takes electrons to respond to light.

    • M. Th. Hassan
    • T. T. Luu
    • E. Goulielmakis
    Research
    Nature
    Volume: 530, P: 66-70
  • Laser-generated high-harmonic emission is used to image the valence potential and electron density in magnesium fluoride and calcium fluoride at the picometre scale, enabling direct probing of material properties.

    • H. Lakhotia
    • H. Y. Kim
    • E. Goulielmakis
    Research
    Nature
    Volume: 583, P: 55-59
  • By using sub-cycle light transients to induce optical field emission of electron pulses from tungsten nanotips and a weak replica of the same transient, investigation of attosecond emission dynamics in real time is demonstrated.

    • H. Y. Kim
    • M. Garg
    • E. Goulielmakis
    ResearchOpen Access
    Nature
    Volume: 613, P: 662-666
  • Sub-cycle confinement and control of phase transitions in strongly correlated materials are theoretically demonstrated, potentially providing a way to investigate electron dynamics on timescales previously unattainable with these materials.

    • Eleftherios Goulielmakis
    News & Views
    Nature Photonics
    Volume: 18, P: 407-408
  • Progress in generating and harnessing high harmonics in solid-state media is reviewed.

    • Eleftherios Goulielmakis
    • Thomas Brabec
    Reviews
    Nature Photonics
    Volume: 16, P: 411-421