Novel extraction algorithm for amplitude and phase measurement of ultrashort optical pulses via spectral phase interferometry
arXiv:1405.1104 · doi:10.1364/OE.21.005743
Abstract
We present a novel extraction algorithm for spectral phase interferometry for direct field reconstruction (SPIDER) for the so-called X-SPIDER configuration. Our approach largely extends the measurable time windows of pulses without requiring any modification to the experimental X-SPIDER set-up.
24 pages 26 references 8 figures