Work

Mechanics of bioinspired imaging systems

Year: 2015

Type: article

Abstract: Imaging systems in nature have attracted a lot of research interest due to their superior optical and imaging characteristics. Recent advancements in materials science, mechanics, and stretchable electronics have led to successful development of bioinspired cameras that resemble the structures and functions of biological light-sensing organs. In this review, we discuss some recent progresses in mechanics of bioinspired imaging systems, including tunable hemispherical eyeball camera and artificial compound eye camera. The mechanics models and results reviewed in this article can provide efficient tools for design and optimization of such systems, as well as other related optoelectronic systems that combine rigid elements with soft substrates.

Source: Theoretical and Applied Mechanics Letters

DOI: 10.1016/j.taml.2015.11.011

Authors: Zhengwei Li, Yu Wang, Jianliang Xiao

Institution: University of Colorado Boulder

Language: English

Topic: Advanced Materials and Mechanics

Subfield: Mechanical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $1,200

Funders: National Science Foundation, American Chemical Society Petroleum Research Fund