Jinho Choi, Hanna Lee, Junho Yu, A. Gupta, Mrinal Bhusal Sharma, Jaekyu Jang, Jaeik Jung, Won Jung Lee, S. Yeo, Seung Hoon Kim, M. Kong, J. Ryu
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Design and Characterization of a Medical Multi-Beam System with Directly Grown CNT Field Emission Emitters
This study explores the potential of using a multi-beam system with carbon nanotubes (CNTs) as field emission X-ray sources for next-generation medical and industrial imaging and diagnosis techniques like tomosynthesis. CNTs' ability to withstand high temperatures and digital properties make them ideal for the multi-beam system. Using the multi-beam system with multiple CNT X-ray tubes can achieve faster image acquisition, reduced patient dose, and 3D reconstructed image. Overall, this study demonstrates the need and the advantages of using a multi-beam system with CNT-based X-ray sources for advanced imaging and therapy techniques.