Segmented MEMS Mirror Arrays, Phase II

Metadata Updated: November 12, 2020

The objective of this proposal is to deliver state-of-the-art, bench-top deployable, large-throw and tip/tilt, low cross-talk, high resolution, highly scalable and fast response wavefront control devices (deformable mirror, or DM) based on micro-electro-mechanical (MEMS) fabrication processes. The device consists of Segmented Membrane Arrays (SMA). The design uses highly uniform (both mechanically and optically) arrays of mirror pixels to eliminate the cross talk with adjacent elements, which is usually observed in continuous membrane devices. It opens new opportunities to make ideal deformable mirrors with large-throw and independent addressing capabilities.

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources


Metadata Created Date November 12, 2020
Metadata Updated Date November 12, 2020

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date November 12, 2020
Metadata Updated Date November 12, 2020
Publisher Space Technology Mission Directorate
Unique Identifier Unknown
Identifier TECHPORT_5025
Data First Published 2004-11-01
Data Last Modified 2020-01-29
Public Access Level public
Bureau Code 026:00
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Homepage URL
Program Code 026:027
Source Datajson Identifier True
Source Hash 5485cf028090901d4cc3fca01ad9cdace775e82a
Source Schema Version 1.1

Didn't find what you're looking for? Suggest a dataset here.