Abstract
In this thesis optical diraction was used to study the static and dynamic properties of microscopic liquid-gas interfaces that span between adjacent ridges of a superhydrophobic surface. An observed interference phenomenon at grazing incident angle led to the development of optical gratings with a large spectral bandwidth, and an observed sensitive response of the liquid-gas interfaces to ultrasound led to the development of a superhydrophobic ber optical micro cavity that enables interferometric detection of the motion of a single microscopic meniscus.
Original language | English |
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Qualification | Doctor of Philosophy |
Awarding Institution |
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Award date | 3 Dec 2008 |
Place of Publication | Enschede |
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Print ISBNs | 9783868440935 |
DOIs | |
Publication status | Published - 3 Dec 2008 |