Caption The operating regime of the femtosecond laser in GHz-bursts instead of repetitive single pulses enables interaction with the glass material combining two advantages: the laser energy ...

To tackle this challenge, the research group combined a scanning electron microscope with a femtosecond (10 −15 second) laser to measure ... a bandwidth of 23 GHz, which exceeds the frequencies ...

Terahertz electromagnetic waves lie in the frequency window of ∼100 GHz to ∼30 THz — between ... The experimental set-up of Hoffmann et al. Femtosecond laser pulses are split into two ...