Abstract
Red light can convert a blue membrane into a pink membrane, which has good thermal stability and can be converted back by illumination of blue light. Taking advantage of this property, a reusable biological film based on a deionized blue membrane is demonstrated, which can be used to store and erase images conveniently. The device exhibits a resolution of ∼64 line pairs/mm. The modulation transfer function (MTF) of the blue membrane system is presented.
Original language | English (US) |
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Pages (from-to) | 728-731 |
Number of pages | 4 |
Journal | Optical Engineering |
Volume | 43 |
Issue number | 3 |
DOIs | |
State | Published - Mar 2004 |
Keywords
- Blue membrane
- Modulation transfer function
- Reusable biological film
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- General Engineering