Proceedings of SPIE the International Society for Optical Engineering, Volume 13431 , 01/01/2025
An innovative dynamic hybrid metamaterial structure created for an ultra-light, highly precise, and self-correcting live mirror
Abstract
The Live Mirror EIC consortium (Horizon EIC #101099220), funded by the Horizon European Innovation Council (EIC), is spearheading the development of an innovative technology for a new lightweight, hybrid meta-material, and selfcorrecting mirror. This cutting-edge mirror relies on three critical elements: (1) precise processes for shaping fire-polished sheet glass; (2) dynamic hybrid metamaterial structure (HM-MS) that incorporates 3D-printed flexible electrodes and electroactive polymer actuators, designed to support the mirror and rectify any deformations resulting from thermal variations, gravitational effects, and wind loads and (3) a metrology & calibration multi-sensing in real-time closed-loop control. These advancements in smart structures are anticipated to produce cost-effective, lightweight, integrated optoelectronic systems and will illustrate novel remote sensing capabilities from both terrestrial and space-based platforms. In this manuscript, we present a thorough update regarding the ongoing research and development initiatives related to the Live Mirror HM-MS technology.
Document Type
Conference Paper
Source Type
Conference Proceeding
ISBN
[9781510686489]
ISSN
0277786X, 1996756X
Keywords
additive manufacturingelectroactive polymer force actuators and sensorselectronic polishingfire-polishedflexible ink electrodesLive MirrorMetamaterial structureself-correcting surfaces
ASJC Subject Area
Computer Science : Computer Science ApplicationsEngineering : Electrical and Electronic EngineeringMaterials Science : Electronic, Optical and Magnetic MaterialsPhysics and Astronomy : Condensed Matter PhysicsPhysics and Astronomy : InstrumentationMathematics : Applied Mathematics
Moretto, G., Thetpraphi, K., Laguna-Moreno, M., Saha, D., König, P., Hörber, J., Rogin, P., ... Ribasti, F. (2025). An innovative dynamic hybrid metamaterial structure created for an ultra-light, highly precise, and self-correcting live mirror. Proceedings of SPIE the International Society for Optical Engineering, 13431doi:10.1117/12.3052506