Design and Development of a Tabletop Antimatter Harvesting Device Using Modern Materials and Technique.pdf

Antimatter, often considered the ultimate energy source, has fascinated scientists due to its potential applications in energy production, advanced propulsion systems, and medical imaging technologies. This thesis explores the design and development of a tabletop device capable of harvesting antimatter—specifically positrons—using modern, cost-effective materials and techniques. By utilizing radioactive beta-plus-emitting isotopes, vacuum systems, magnetic traps, and scintillation detectors, the device captures and monitors positrons in a controlled environment. Emphasis is placed on accessibility, affordability, and safety to democratize antimatter research for small-scale laboratories and educational institutions. Challenges encountered during development, such as particle confinement and radiation shielding, are addressed with proposed improvements for future iterations.