In this project we investigate, through analytic calculation and simulation, the design and performance limits of a microfabricated quantum-ring atom gyroscope. This is a new design that builds on the quantum vortex gyroscope under development at ANU.

Absolute gravimeters tie their measurement of gravity to the definition of the second 
by interrogating the position of a falling test mass using a laser interferometer. Our vision is to develop and prototype a miniaturised absolute gravimeter by 
leveraging modern vacuum, laser, and micro-electromechanical systems.

We have developed Virtual Reality apps to enahnce learning in physics education. We have recent evidence of effectiveness in correcting misconceptions in Newtonian Physics with VR. Our other app in an Electric and Magnetic field simulator. Several opportunies exist for further studies on efficacy, as well as software development. 

Through field measurements of local gravity, local subterranean mass density variations comined with mathematical inversion can be mapped. Through field measurments and analysis we will develop this new technique and investigate its application to ground water mapping on Earth and subsurface structure studies on the Moon and Mars.