A Shrinking Tomography System: Challenges and Application

Shahrulnizahani Mohammad Din, Pei Ling Leow*, Nur Adila Mohd Razali, Jaysuman Puspanathan, Ruzairi Abd Rahim, Hor Xian Feng

Abstract

This paper introduces the process of developing tomography systems onto chip-based devices. Design consideration and selection of sensor array for miniaturised devices are studied and discussed. This paper shows the electrical measurement of the miniaturised tomography system to achieve imaging of experimental sample without using optical lens equipment. The fabricated device is tested with various multiphase samples to show the feasibility of the miniaturised tomography system in reconstructing tomogram.