Improved ancilla preparation in spectral shearing interferometry for accurate ultrafast pulse characterization.
We report a version of spectral phase interferometry for direct electric field reconstruction (SPIDER), in which spectral filters are used to produce the quasi-monochromatic fields required for upconversion. The advantages of this approach include improved calibration accuracy, robustness for strong...
| Main Authors: | , , |
|---|---|
| 格式: | Journal article |
| 語言: | English |
| 出版: |
2009
|