Dielectric elastomer-driven liquid prism enabling two-dimensional beam control.
Opt Express
; 32(12): 21517-21531, 2024 Jun 03.
Article
em En
| MEDLINE
| ID: mdl-38859504
ABSTRACT
In this paper, a dielectric elastomer (DE)-driven liquid prism enabling two-dimensional beam control is proposed. The proposed liquid prism consists of a flexible driver and a liquid cavity. The glass plate is driven by DE to change the tilt angle of the liquid-solid interface for beam steering and field of view (FOV) tuning. The maximum optical deflection angle of 8.13° and response time of 76.77 ms were measured, the variable FOV capability was also verified. The proposed liquid prism can be used in beam modulation, microscope systems.
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MEDLINE
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En
Ano de publicação:
2024
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Article