Engineering topics
Niessner, Al
Publications and source records attributed to Niessner, Al.
HEBS and Binary 1-sinc masks simulations, HCIT experiments and results
Based on preliminary experiments and results with a binary 1-sinc mask in the HCIT early in August 2004, we planned for a detailed experiment to compare the performance of HEBS and Binary masks under nearly identical conditions in the HCIT. This report details the design and fabrication of the masks, simulated predictions, and experimental results.
HCIT↗
High contrast imaging testbed
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coronagraph↗