Space-Time Fieldoscopy: towards Multi-Petahertz Light Quanta
We report on recent developments towards multi-petahertz quantum fieldoscopy and demonstrate potential applicability of the concept for studying the spatiotemporal dynamics in …
We report on recent developments towards multi-petahertz quantum fieldoscopy and demonstrate potential applicability of the concept for studying the spatiotemporal dynamics in …
We demonstrate an electric field-resolved approach for probing ultrafast dynamics of photoinjected charges in solids. Direct access to the electric field of few-cycle pulses …
Drude–Lorentz model describes optical properties of solids and is fundamental for the condensed matter physics. We measure the formation of this response in photo-excited silicon …
We present an all-optical concept for measuring the electric field of light spanning from infrared to extreme ultraviolet with multi-petahertz detection bandwidth. Our approach …
Photoinjection of charge carriers profoundly changes the properties of a solid. This manipulation enables ultrafast measurements, such as electric-field sampling, advanced recently …
Optical-field sampling techniques provide direct access to the electric field of visible and near-infrared light. The existing methods achieve the necessary bandwidth using highly …
Photoconductive field sampling enables petahertz-domain optoelectronic applications that advance our understanding of light-matter interaction. Despite the growing importance of …
Multiphoton excitation of a solid by a few-cycle, intense laser pulse forms a very nonequilibrium distribution of charge carriers, where occupation probabilities do not necessarily …
The electric field waveform of a light field can be used to unlock a detailed recording of its interaction with matter, but accessing it requires a measurement with subfemtosecond …
Direct access to the electric field of light provides a subcycle view of the polarization response of matter, thus enabling sensitive metrology in physics, chemistry, and medicine. …