We find the spectral bandwidth scaling laws of the THz wave packets, produced from two-color laser filaments, as a function of the input laser-pulse duration and demonstrate how one can fully recover the original broadband THz wave packets even using narrow-band detection techniques such as the widespread electro-optic sampling.
|Journal||Physical Review A - Atomic, Molecular, and Optical Physics|
|Publication status||Published - 24 Mar 2016|
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics