1 - Introduction

Data processing and presentation is becoming an important part of modern science. Through the use of powerful computers, large datasets can be processed, filtered, reduced and presented in a way which is convenient to extract the required information. In addition, by displaying the large datasets in multi-dimensions, the interaction between the audience and the data would be greatly enhanced.

Through the help of Sydney Regional Scientific Visualization Laboratory, Complex Plasma Laboratory was able to obtain 3-D phase diagrams of the dust cluster rotation. This will enable us to get a better understanding on the cause of "Periodic Pause" in dust cluster rotation.