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Outputs (16)

Non-Planar Photolithography Using Digital Holograms (2006)
Presentation / Conference Contribution
McWilliam, R., Purvis, A., Johnson, S., Maiden, A., Williams, G., Seed, L., & Ivey, P. (2006, October). Non-Planar Photolithography Using Digital Holograms. Presented at Frontiers in Optics 2006 : Laser Science XXII, Rochester, New York

A photolithographic process using digital holograms enables the fine-pitch patterning of grossly non-planar substrates, with many potential applications in microelectronics packaging. Considerations of hologram design, fabrication and verification pa... Read More about Non-Planar Photolithography Using Digital Holograms.

Identifying X-Trees with Few Characters (2006)
Journal Article
Bordewich, M., Semple, C., & Steel, M. (2006). Identifying X-Trees with Few Characters. Electronic Journal of Combinatorics, 13(1),

Previous work has shown the perhaps surprising result that, for any binary phylogenetic tree T, there is a set of four characters that define T. Here we deal with the general case, where T is an arbitrary X-tree. We show that if d is the maximum degr... Read More about Identifying X-Trees with Few Characters.

Isolated umbilic points on surfaces in R^3 (2006)
Journal Article
Klingenberg, W., & Guilfoyle, B. (2006). Isolated umbilic points on surfaces in R^3. Deltio tīs Ellīnikīs mathīmatikīs etaireias (1960), 51, 23-30

Stopping times, metrics and approximate counting (2006)
Presentation / Conference Contribution
Bordewich, M., Dyer, M., & Karpinski, M. (2006, July). Stopping times, metrics and approximate counting. Presented at 33rd International Colloquium of Automata, Languages and Programming (ICALP 2006)., Venice, Italy

In this paper we examine the importance of the choice of metric in path coupling, and its relationship to stopping time analysis. We give strong evidence that stopping time analysis is no more powerful than standard path coupling. In particular, we p... Read More about Stopping times, metrics and approximate counting.

Extending the limits of supertree methods (2006)
Journal Article
Bordewich, M., Evans, G., & Semple, C. (2006). Extending the limits of supertree methods. Annals of Combinatorics, 10, 31-51

Recently, two exact polynomial-time supertree methods have been developed in which the traditional input of rooted leaf-labelled trees has been extended in two separate ways. The first method, called RANKEDTREE, allows for the inclusion of relative d... Read More about Extending the limits of supertree methods.

Photolithography on Three Dimensional Substrates (2006)
Presentation / Conference Contribution
Ivey, P., McWilliam, R., Maiden, A., Williams, G., Purvis, A., & Seed, N. (2023, May). Photolithography on Three Dimensional Substrates. Presented at 56th Electronic Components and Technology Conference (ECTC 2006), San Diego, California

Photolithography is the primary technique for patterning planar substrates. However, some higher-density packaging solutions require fine features to be patterned onto grossly non-planar substrates, for example, in mechanical, optical and fluidic mic... Read More about Photolithography on Three Dimensional Substrates.

Reflection of a wave off a surface. (2006)
Journal Article
Klingenberg, W., & Guilfoyle, B. (2006). Reflection of a wave off a surface. Journal of Geometry, 84(1), 55-72. https://doi.org/10.1007/s00022-005-0022-0

Recent investigations of the space of oriented lines in R3R3 are applied to geometric optics. The general formulae for reflection of a wavefront in a surface are derived and in three special cases explicit descriptions are provided: when the reflecti... Read More about Reflection of a wave off a surface..

Potential Uses of Embedded RFID in Appliance Identification (2006)
Journal Article
McWilliam, R., & Purvis, A. (2006). Potential Uses of Embedded RFID in Appliance Identification. International appliance manufacturing, 10, 100-107

Radio Frequency Identification (RFID) has become a pervasive technology for the purpose of tracking goods through the supply chain. It is possible to adapt this radio technology such that remote identification is possible using the electrical power c... Read More about Potential Uses of Embedded RFID in Appliance Identification.