Fieldoscopy at the quantum limit
We demonstrate a novel concept for measuring time-varying electric field transients of petahertz-scale photons down to a single-photon regime. We observe a clear breakdown of the …
We demonstrate a novel concept for measuring time-varying electric field transients of petahertz-scale photons down to a single-photon regime. We observe a clear breakdown of the …
Visualizing the spatiotemporal evolution of the electric field of light is fundamental to optics, from designing photonic devices to developing next-generation microscopes. …
We report on recent developments towards multi-petahertz quantum fieldoscopy and demonstrate potential applicability of the concept for studying the spatiotemporal dynamics in …