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Her research focuses on ultrafast dynamics in atoms, molecules, and plasmas.
We aim to investigate charge dynamics in atoms, molecules and plasmas during and post photo-interactions with ultrafast laser pulses. We study the photo-response of matters at a microscopic level – “visualize” the motion of fundamental elements, such as electrons and ions at their natural time scales, attosecond (10-18sec) for electrons and femtosecond (10-15sec) for ions.
In this research, we implement ultrafast and high power lasers, and electron and ion spectroscopy as the main method. Responding to the strong-field of the laser pulses, particle systems can absorb enormous photo-energy which converts into other energy forms – chemical energy, internal electronic energy, kinetic energy of fragments. The goal is to create a movie of the particle dynamics to illustrate the evolution of the particle system and energy flow induced by photo-absorption.
In addition to the research within the laboratory on campus, we will also carry out or participate in experiments, typically in collaboration with other institutes, at free-electron-laser facilities around the world. Free-electron lasers can deliver ultra-intense femtosecond pulses in the x-ray regime.
We aim to investigate charge dynamics in atoms, molecules and plasmas during and post photo-interactions with ultrafast laser pulses. We study the photo-response of matters at a microscopic level – “visualize” the motion of fundamental elements, such as electrons and ions at their natural time scales, attosecond (10-18sec) for electrons and femtosecond (10-15sec) for ions.
In this research, we implement ultrafast and high power lasers, and electron and ion spectroscopy as the main method. Responding to the strong-field of the laser pulses, particle systems can absorb enormous photo-energy which converts into other energy forms – chemical energy, internal electronic energy, kinetic energy of fragments. The goal is to create a movie of the particle dynamics to illustrate the evolution of the particle system and energy flow induced by photo-absorption.
In addition to the research within the laboratory on campus, we will also carry out or participate in experiments, typically in collaboration with other institutes, at free-electron-laser facilities around the world. Free-electron lasers can deliver ultra-intense femtosecond pulses in the x-ray regime.
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