Get Instant Summarized Text (Gist) Attosecond science, recognized with the 2023 Nobel Prize in Physics, is advancing the understanding of electron dynamics. Using the X-ray Free Electron Laser at ...

Attosecond flashes of light are born in a highly nonlinear optical process called high-order harmonic generation, which is based on laser-driven electron acceleration within a single optical cycle ...

triggering electron movement or other rapid changes. The second pulse, known as the optical gating pulse, creates a brief ...

Attosecond science, honored with the 2023 Nobel Prize in Physics, is transforming our understanding of how electrons move in atoms, molecules, and solids. An attosecond—equivalent to a billionth ...

Arizona scientists develop the world’s fastest electron microscope, capturing attosecond events and unlocking quantum secrets ...

Attosecond science, honored with the 2023 Nobel Prize in Physics, is transforming our understanding of how electrons move in atoms, molecules, and solids. An attosecond – equivalent to a billionth of ...

The project is planned to help build a comprehensive ultrafast electron dynamics research facility with attosecond time resolution and high spatiotemporal coherence over a period of five years to ...

Schematic representation of the experimental setup: Attosecond pulses (violet) eject electrons (green) from a crystal surface. The photoemission electron microscope (cone-shaped instrument at top ...

Such crafty setup provides attosecond electron pulses individually and reveals details never-seen ... How attomicroscopy exposes the dynamics of chemical bonds The implications of this breakthrough ...

The spectrum of high harmonics produced when an intense light pulse interacts with an atom or molecule results from interference between the isolated attosecond ... enables an electron to tunnel ...

These extremely short attosecond pulses also carry more energy – especially when generated using a free-electron laser, which can reach electrons deep inside the cores of atoms that were ...

Attosecond science, honored with the 2023 Nobel Prize in Physics, is transforming our understanding of how electrons move in atoms, molecules, and solids. An attosecond—equivalent to a billionth ...