Results 131 to 140 of about 666,559 (380)

Active Beam Shaping System and Method Using Sequential Deformable Mirrors [PDF]

An active optical beam shaping system includes a first deformable mirror arranged to at least partially intercept an entrance beam of light and to provide a first reflected beam of light, a second deformable mirror arranged to at least partially ...
Norman, Colin A., Pueyo, Laurent A.
core   +1 more source

Thermoplastic Elastomeric Bottlebrush Copolymer Glue Electrolyte Featuring Dual‐Ion Transport Channels and Strong Segregation: Experimental and Simulation Insights

Advanced Functional Materials, EarlyView.
A thermoplastic elastomeric glue electrolyte featuring a strongly segregated PVA‐g‐PTFP bottlebrush copolymer exhibits a nanoscale domain architecture, dual‐ion transport pathways, and universal strong interfacial adhesion. The system delivers high ionic conductivity, wide electrochemical stability, and mechanical robustness, offering a versatile ...
Hyuk Jin Roh, Jin Hyuk Kim, Woo Jin Mun, Salvador Eslava, Jong Hak Kim   +4 more
wiley   +1 more source

Deformable mirror-based photoacoustic remote sensing (PARS) microscopy for depth scanning. [PDF]

Biomed Opt Express, 2022
Mukhangaliyeva L, Kocer S, Warren A, Bell K, Boktor M, Yavuz M, Abdel-Rahman E, Haji Reza P.   +7 more
europepmc   +1 more source

Extremely fast focal-plane wavefront sensing for extreme adaptive optics

, 2012
We present a promising approach to the extremely fast sensing and correction of small wavefront errors in adaptive optics systems. As our algorithm's computational complexity is roughly proportional to the number of actuators, it is particularly suitable
Andrei, Raluca, Doelman, Niek, Fraanje, Rufus, Keller, Christoph U., Korkiakoski, Visa, Verhaegen, Michel   +5 more
core   +2 more sources

Reconfigurable Metamirrors Based on Compliant Mechanisms

Advanced Functional Materials, EarlyView.
Providing the basis for numerous practical applications, the reconfigurability of metadevices is of great importance. Through the integration of controlled mechanical deformation with chiral meta‐atoms, a compliant mechanism based metamirror is demonstrated for active control over the polarization of electromagnetic waves.
Galestan Mackertich‐Sengerdy, Lei Kang, Sawyer D. Campbell, Douglas H. Werner   +3 more
wiley   +1 more source

Video-rate remote refocusing through continuous oscillation of a membrane deformable mirror. [PDF]

JPhys Photonics, 2021
Wright T, Sparks H, Paterson C, Dunsby C.   +3 more
europepmc   +1 more source

<title>Design and fabrication of electrostatic actuators with corrugated membranes for MEMS deformable mirror in space</title> [PDF]

, 2000
Eui‐Hyeok Yang, Dean Wiberg, Richard G. Dekany   +2 more
openalex   +1 more source

Structure modulated electrostatic deformable mirror for focus and geometry control.

Optics Express, 2016
We suggest a way to electrostatically control deformed geometry of an electrostatic deformable mirror (EDM) based on geometric modulation of a basement.
Saekwang Nam, Suntak Park, Sungryul Yun, Bongje Park, Seung Koo Park, Ki-Uk Kyung   +5 more
semanticscholar   +1 more source

Structural Motifs in Soft Fibrous Tissues: Revealing Structure‐Mechanics Relationships in Deformation and Tear Resistance for Biomimetic Material Design

Advanced Healthcare Materials, EarlyView.
This review explores how soft fibrous tissues achieve their remarkable mechanical behavior through recurring structural motifs across multiple length scales. It highlights key advances in mimicking these features using fiber‐reinforced hydrogels and hierarchical composites, offering insights into mechanical compatibility, flaw tolerance, and tear ...
Mirit Sharabi
wiley   +1 more source

Deformable mirror-based axial scanning for two-photon mammalian brain imaging. [PDF]

Neurophotonics, 2021
Peinado A, Bendek E, Yokoyama S, Poskanzer KE.   +3 more
europepmc   +1 more source