A plate having opaque, transparent and phase-shifting regions forming a design, which is projected onto a substrate to expose a photosensitised layer to define the masked area for development.
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There is presently rapid development of non-volatile memory devices in the form of Magnetic Tunnel Junctions. These structures form the memory elements […]
Sputtering as a means of thin film deposition has been used for many years. From time-to-time new techniques, or variations in […]
The International system of scientific units is having a shake-up; with four of the basic measurement units (the ampere, kilogram, kelvin and […]
An interesting review article has been published in Science & Technology A: Vacuum, Surfaces, and Films: Vol 35, No 5. Entitled ‘Tracing […]