Electromagnetically controlled deformable mirror
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United States of America Patent
Stats
-
Sep 25, 2001
Grant Date -
N/A
app pub date -
Sep 10, 1998
filing date -
Sep 10, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A deformable mirror assembly is provided employing a pressure differential across the mirror element to flex the mirror into a configuration. The configuration is determined by an array of positioning members, each having a fixed back end and a movable front end. The invention employs long-stroke electromagnet actuators with built-in position sensing.
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International Classification(s)
Cited Art Landscape
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