![]() Time-resolved field measurements are routine in the terahertz spectral range, using electro-optic sampling (EOS)7,8,9, photoconductive switches10,11 and field-induced second harmonic generation12,13. Access to the complete electric field evolution of a laser pulse is essential for attosecond science in general1, and for the scrutiny and control of electron phenomena in solid-state physics specifically2,3,4,5,6. TL DR: In this article, the authors showed that careful optical filtering allows the time-resolved detection of electric field oscillations with half-cycle durations as short as 2.1 fs, even with a 5 fs sampling pulse.Ībstract: Direct measurement of the electric field of light in the near-infrared is experimentally demonstrated, showing that careful optical filtering allows the time-resolved detection of electric field oscillations with half-cycle durations as short as 2.1 fs, even with a 5 fs sampling pulse.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |