High-precision measurement of angular dispersion in a CPA laser
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- Varjú, K., Kovács, A., Kurdi, G. et al. Appl Phys B (2002) 74(Suppl 1): s259. doi:10.1007/s00340-002-0882-z
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Angular dispersion is measured with the accuracy of 0.2 μrad/nm by a new method based on spectrally resolved interferometry. It is linear, simple and allows for real-time alignment of the stretcher-compressor system of CPA lasers.