Dr Nick Strickland
Position: Former Research scientist, Industrial Research Limited (IRL). Currently Senior Scientist, Robinson Research Institute Field: Physics research
A visit to the Ontario Science Centre in Canada as a child was the catalyst that switched Nick onto the marvels of science. While attending high school, Nick developed a passion for physics and realised that working in the sciences could be a realistic career choice for him.
Dr Nick Strickland
Dr Nick Strickland leads a small group of scientists investigating superconductivity. His time is split between the practical side of scientific research and the inevitable administration duties.
Study at the University of Canterbury followed, and after completing his PhD, he took up a research position at Montana State University in America.
On returning to New Zealand, he eventually found his way into the superconductivity research group at IRL in Wellington.
The major research focus there was on improving the performance of superconducting wires.
Dr Nick Strickland in the superconductivity lab
Nick has 2–3 scientists reporting to him on this part of the superconductivity project. Here, Nick is working with PhD student Jibu Stephen.
Nick is primarily an experimental physicist, and he enjoys the variety involved in research, from laboratory benchtop experiments to computer interfacing to analytical modelling to simulations. In addition, there are opportunities to travel widely to attend conferences and collaborate with other research groups.
“I enjoy working on problems that are directly applicable to real-world problems,” says Nick. “In our case, we have a long-standing relationship with American Superconductor Corp, and together we strive to make high-temperature superconducting wires a commercial reality. Seeing the results of your research incorporated into a manufacturing plant is very satisfying.”
Nature of science
Scientific knowledge is often used to solve practical problems. The work being done in superconductivity at IRL (now Callaghan Innovation) in Wellington is a good example of this. Knowledge of the structure and properties of certain ceramic materials obtained through scientific investigations has contributed to the technological innovation of high-temperature superconductor wire.
High-temperature superconductor research at IRL
How do you make superconductive ceramic wire? How can you improve the electric current carrying capacity of the superconductive ceramic wire? These are just two of the problems that Dr Nick Strickland and his superconductor research team at IRL are investigating. Their focus is on changing the properties of the thin film of superconducting ceramic material present in the wire such that it can carry more electric current and, in particular, more current when a magnetic field is applied.
Acknowledgement:
HTS-110 Ltd
Nick currently manages the wire development programme at the Robinson Research Institute.
This article is based on information current in 2010 and updated in 2018.
