Flexible and stretchable light-emitting diodes and photodetectors for human-centric optoelectronics
Optoelectronic devices with unconventional form factors, such as flexible and stretchable
light-emitting or photoresponsive devices, are core elements for the next-generation human …
light-emitting or photoresponsive devices, are core elements for the next-generation human …
Evolution of natural eyes and biomimetic imaging devices for effective image acquisition
In the natural evolutionary process, biological creatures have developed diverse visual
structures apt for their habitational environments. These natural vision structures have …
structures apt for their habitational environments. These natural vision structures have …
An amphibious artificial vision system with a panoramic visual field
Biological visual systems have inspired the development of various artificial visual systems
including those based on human eyes (terrestrial environment), insect eyes (terrestrial …
including those based on human eyes (terrestrial environment), insect eyes (terrestrial …
Fabrication of microlens arrays with high quality and high fill factor by inkjet printing
Microlens arrays (MLAs) have a variety of applications in, eg, display systems, projection
optics, and sensors. They can be manufactured by various fabrication methods. Among all …
optics, and sensors. They can be manufactured by various fabrication methods. Among all …
Large-area and rapid fabrication of a microlens array on a flexible substrate for an integral imaging 3D display
A curved integral imaging three-dimensional (3D) display attracts a lot of interest due to its
enhanced 3D sense of immersion and wider viewing angle. In this paper, a microlens array …
enhanced 3D sense of immersion and wider viewing angle. In this paper, a microlens array …
Inspiration from Visual Ecology for Advancing Multifunctional Robotic Vision Systems: Bio‐inspired Electronic Eyes and Neuromorphic Image Sensors
In robotics, particularly for autonomous navigation and human–robot collaboration, the
significance of unconventional imaging techniques and efficient data processing capabilities …
significance of unconventional imaging techniques and efficient data processing capabilities …
[HTML][HTML] Miniaturising artificial compound eyes based on advanced micronanofabrication techniques
L Zhu, YL Zhang, HB Sun - Light: Advanced Manufacturing, 2021 - light-am.com
Compound eyes (CEs) are advanced optical visual systems with distinct features of large
view-fields, infinite depth of field, and dynamic imaging capability, revealing their significant …
view-fields, infinite depth of field, and dynamic imaging capability, revealing their significant …
Convex silica microlens arrays via femtosecond laser writing
We report fabrication of silica convex microlens arrays with controlled shape, size, and
curvature by femtosecond laser direct writing. A backside etching in dye solution was utilized …
curvature by femtosecond laser direct writing. A backside etching in dye solution was utilized …
High fill factor microlens array fabrication using direct laser writing and its application in wavefront detection
Y Huang, Y Qin, P Tu, Q Zhang, M Zhao, ZY Yang - Optics Letters, 2020 - opg.optica.org
We fabricate 100% fill factor microlens arrays (MLAs) using femtosecond laser direct writing.
The array consists of periodical hexagonal plano-convex microlens units with a diameter of …
The array consists of periodical hexagonal plano-convex microlens units with a diameter of …
Bioinspired artificial compound eyes: characteristic, fabrication, and application
The natural compound eyes provide great inspiration for design of advanced imaging
devices. Artificial compound eyes (ACEs) with close‐packed microlens arrays (MLAs) have …
devices. Artificial compound eyes (ACEs) with close‐packed microlens arrays (MLAs) have …