[CFP6I] Ultrafast and Highly Nonlinear Metrology

[CFP6I-01 (Invited)] Precision time-domain spectroscopy of infrared waves

Philip Jacob^1,2, Alexander Weigel^1,3, Wolfgang Schweinberger^1,2,3, Theresa Buberl^1,2, Maximilian Högner¹, Patrik Karandušovský³, Christina Hofer^1,2,3, Michael Trubetskov¹, Marinus Huber¹, Ferenc Krausz^1,2,3, *Ioachim Pupeza^1,2 (1. Max Planck Institute of Quantum Optics (Germany), 2. Ludwig-Maximilian-Universität München (Germany), 3. Center for Molecular Fingerprinting (Hungary))

[Presentation Style] Online

We demonstrate rapid electro-optic sampling of broadband mid-infrared waveforms using a dual-oscillator setup employing a narrowband, waveform-stable calibration signal obtained by intra-pulse difference frequency mixing. Sub-attosecond waveform jitter is obtained for 1-s integration time.