Results 151 to 160 of about 675,553 (330)
Fabrication Methods for Adaptive Deformable Mirrors [PDF]
Previously, it was difficult to fabricate deformable mirrors made by piezoelectric actuators. This is because numerous actuators need to be precisely assembled to control the surface shape of the mirror. Two approaches have been developed.
Daraio, Chiara +8 more
core +1 more source
Advanced Materials, EarlyView.Uniaxial strain is used to tune electronic, structural, and magnetic order in a copper oxide superconductor. Application of a moderate uniaxial strain condition across the low‐temperature orthorhombic‐to‐tetragonal transition creates a condition that disrupts the usual stripe ordering.
Baizhi Gao +11 more
wiley +1 more source
Surface Energy‐Confined Multi‐Layer Inkjet Printing for Customizable Optical Microstructures
Advanced Materials, EarlyView.A surface energy‐confined multi‐layer inkjet printing strategy is developed for customizable fabrication of 3D optical microstructures. By combining interfacial energy confinement with layer‐by‐layer processing, various 3D curved optical microstructures with tailorable morphology, material composition, and spatial configuration are precisely fabricated
Kaixuan Li +14 more
wiley +1 more source
Membrane Mirrors With Bimorph Shape Actuators [PDF]
Deformable mirrors of a proposed type would be equipped with relatively-large-stroke microscopic piezoelectric actuators that would be used to maintain their reflective surfaces in precise shapes.
Yang, Eui-Hyeok
core +1 more source
Photo-controlled deformable mirror for wavefront shaping
, 2021 Frédéric Zamkotsian +5 more
openalex +2 more sources
Remorphable Architectures: Reprogramming Global Bistability through Locally Bistable Metamaterials
Advanced Materials, EarlyView.Local bistable reconfiguration in mechanical metamaterials is leveraged in globally bistable architectures to enable in situ reprogrammable transition pathways through state flip of individual building blocks. The local‐to‐global correspondence of instabilities empowers soft robotic systems with on‐demand morphing traits, as well as aerospace ...
Lei Wu +3 more
wiley +1 more source
The challenge of MOEMS deformable mirror tested in cryo for future AO systems [PDF]
, 2017 Frédéric Zamkotsian +5 more
openalex +1 more source
Microelectromechanical deformable mirror development for high-contrast\n imaging, part 1: miniaturized, flight-capable control electronics [PDF]
, 2020 Eduardo Bendek +5 more
openalex +1 more source
Advanced Materials, EarlyView.Herein, a systematic digital twin workflow tailored for generating high‐fidelity virtual representations of anisotropic composite microstructures and giga‐voxel meso‐structural models is presented, leveraging a harmonious integration of top–down image‐based modeling and bottom–up data‐driven voxel generation.
Siwon Yu +7 more
wiley +1 more source