Ultrafast Structural Dynamics of Nanoparticles in Intense Laser Fields

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Ultrashort laser pulses, i.e., pulses emitted shorter than a picosecond, can tailor material properties by introducing permanent modifications locally in three dimensions. Remarkably, under a certain exposure condition, these modifications are accompanied ...

Over the last decades, the progress made in the generation of laser pulses shorter than a picosecond (10^-12 s) has allowed us to reach extreme optical power intensities exceeding 10^15 W cm^-2. This tremendous power has triggered an abundance of original ...

Dense micron-sized electron plasmas, such as those generated upon irradiation of nanostructured metallic surfaces by intense femtosecond laser pulses, constitute a rich playground to study light-matter interactions, many-body phenomena, and out-of-equilibr ...

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Understanding and actively controlling the spatiotemporal dynamics of nonequilibrium electron clouds is fundamental for the design of light and electron sources, high power electronic devices, and plasma-based applications. However, electron clouds evolve ...

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Controlling lightning is a long-time dream of mankind. Along with the rapid evolution of laser technologies, the idea to develop lightning protection based on filamentation of high-power ultrashort-pulse lasers emerged in the 1990s [1]. The goal of the Las ...

Early works(1) and recent advances in thin-film lithium niobate (LiNbO3) on insulator have enabled low-loss photonic integrated circuits(2,3), modulators with improved half-wave voltage(4,5), electro-optic frequency combs(6) and on-chip electro-optic devic ...

Ultrafast Structural Dynamics of Nanoparticles in Intense Laser Fields

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Femtosecond laser-induced modifications and self-organization in complex glass systems

In situ monitoring of femtosecond laser-induced modifications in dielectrics

Generation and control of localized terahertz fields in photoemitted electron plasmas

Single-frequency violet and blue laser emission from AlGaInN photonic integrated circuit chips

Tunable pump compression and fast modulation for pulsed THz generation

All-glass miniature GHz repetition rate femtosecond laser cavity

Charge Dynamics Electron Microscopy Nanoscale Imaging of Femtosecond Plasma Dynamics

In Situ and Time-Resolved Transmission Electron Microscopy of Nanoscale Processes

Laser-guided lightning using kHz filamentation at 1030 nm

Ultrafast tunable lasers using lithium niobate integrated photonics