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Optically Controlled and Corrected Active Meta-material Space Structures (OCCAMS)

Completed TRL 2 (started at 1, targeting 2)

Description

Photons weigh nothing. Why must even small space telescopes have high mass? Our team has demonstrated this is not the case using a completely novel approach to producing and correcting active optical primary mirrors to be used specifically for NASA's future large space telescope missions. Unprecedented advances in nano-engineered meta-materials have produced a laser actuated liquid crystal elastomer (LCE) polymer substrate with controllable reversible bi-directional bending. Using our novel optically controlled molecular actuators allows substitution of optically induced control for rigidity and mass.

Benefits

Benefits of this project include a more exciting science and exploration future and a more robust national capability for aerospace activities enabling new industries and contributing to economic growth.

Details

Technology areaSensors and Instruments > Observatories > Mirror Systems
ProgramNASA Innovative Advanced Concepts (NIAC)
Lead organizationNeoteric Physics, Inc.
Start date2012-09-01
End date2014-08-01

Project contacts

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How to get involved

This is early/mid-stage (TRL 2) — the most realistic path in is NASA SBIR/STTR, which funds small businesses and research institutions to develop technology aligned with NASA's needs (equity-free, phased funding). Check whether a current SBIR/STTR solicitation topic overlaps with this project's technology area, or contact the project directly (above) to ask.

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