| Compact X-ray tube with ceramic vacuum seal for portable and robust dental imaging AP Gupta, J Choi, M Mativenga, K Park, J Jang, SJ Yeo, J Jung, MS Chae, ... IEEE Transactions on Electron Devices 68 (9), 4705-4710, 2021 | 8 | 2021 |
| Design of CNT-based electron microbeam cell irradiation system for low-dose radiobiology research H Lee, J Choi, AP Gupta, J Jung, J Jang, M Kong, YH Yeon, MS Chae, ... Medical Imaging 2022: Physics of Medical Imaging 12031, 1161-1165, 2022 | 2 | 2022 |
| X-ray tube based on carbon nanotube field emitter for low dose mini C-arm fluoroscopy J Lim, AP Gupta, H Park, J Choi, J Jung, J Jang, SJ Yeo, JS Ahn, BN Lee, ... Medical Imaging 2021: Physics of Medical Imaging 11595, 836-841, 2021 | 2 | 2021 |
| Geometric comparison of chest tomosynthesis system with thermionic filament and carbon nanotube field emitter-based x-ray sources J Choi, J Yu, H Lee, AP Gupta, MB Sharma, J Jang, J Jung, WJ Lee, ... Medical Imaging 2023: Physics of Medical Imaging 12463, 937-943, 2023 | 1 | 2023 |
| Development of reflective type digital cell irradiation system based on carbon nanotube for biological research of low-dose radiation H Lee, J Choi, AP Gupta, J Jung, J Jang, KS Yoon, J Ryu Medical Imaging 2023: Physics of Medical Imaging 12463, 961-967, 2023 | 1 | 2023 |
| Operation of multi-beam compact tomosynthesis system using carbon nanotube emitters J Choi, H Lee, AP Gupta, MB Sharma, J Jang, J Jung, WJ Lee, SJ Yeo, ... Medical Imaging 2023: Physics of Medical Imaging 12463, 944-949, 2023 | 1 | 2023 |
| A comparison of digital-based CNT and analogue-based filament x-ray source in regard to intraoperative specimen x-ray system’s development AP Gupta, T Kim, MB Sharma, J Choi, J Jang, SJ Yeo, J Jung, JS Ahn, ... Medical Imaging 2023: Physics of Medical Imaging 12463, 923-929, 2023 | 1 | 2023 |
| Development of 120 kV ceramic x-ray tube for dental imaging and its comparison with commercial glass x-ray tube J Jang, AP Gupta, K Park, J Choi, H Lee, MB Sharma, D Seo, J Jung, ... Medical Imaging 2022: Physics of Medical Imaging 12031, 1127-1132, 2022 | 1 | 2022 |
| Effect of self-focusing gate structure length in CNT-based E-gun for intraoperative specimen radiographic system AP Gupta, J Choi, J Jang, D Seo, MB Sharma, SJ Yeo, J Jung, JS Ahn, ... Medical Imaging 2022: Physics of Medical Imaging 12031, 1142-1149, 2022 | 1 | 2022 |
| Characterization of compact alumina vacuum sealed x-ray tube for medical imaging: interpretation with simulation program J Choi, AP Gupta, J Jang, SJ Yeo, J Jung, MS Chae, YH Yeon, BN Lee, ... Medical Imaging 2021: Physics of Medical Imaging 11595, 848-854, 2021 | 1 | 2021 |
| Development of microfocus x-ray source based on CNT emitter for intraoperative specimen radiographic system AP Gupta, SJ Yeo, J Jang, J Jung, J Choi, J Lim, W Kim, J Park, H Park, ... Medical Imaging 2021: Physics of Medical Imaging 11595, 902-908, 2021 | 1 | 2021 |
| Tabletop high-resolution breast specimen imaging system based on field emission CNT x-ray source AP Gupta, J Jang, SJ Yeo, J Jung, J Choi, JS Ahn, SH Kim, N Kim, B Ko, ... Medical Imaging 2020: Physics of Medical Imaging 11312, 1318-1325, 2020 | 1 | 2020 |
| Efficient Synthesis of High-Quality Carbon Nanotubes Using Induction Heating Technology J Choi, H Lee, J Yu, AP Gupta, MB Sharma, J Jang, J Jung, WJ Lee, ... 2023 IEEE 36th International Vacuum Nanoelectronics Conference (IVNC), 216-218, 2023 | | 2023 |
| Advanced Radiation Source Based on Field Emission Electron Gun with Carbon Nanotubes H Lee, J Choi, AP Gupta, J Jang, KS Yoon, J Ryu 2023 IEEE 36th International Vacuum Nanoelectronics Conference (IVNC), 80-81, 2023 | | 2023 |
| A Novel Back-Front Double-Gated Field Emission Electron Gun Using 3D CNT Emitters for X-Ray Source AP Gupta, J Choi, J Lim, MS Bhusal, J Jung, SJ Yeo, AJ Sun, J Ryu 2023 IEEE 36th International Vacuum Nanoelectronics Conference (IVNC), 213-215, 2023 | | 2023 |
| Design and Characterization of a Medical Multi-Beam System with Directly Grown CNT Field Emission Emitters J Choi, H Lee, J Yu, AP Gupta, MB Sharma, J Jang, J Jung, WJ Lee, ... 2023 IEEE 36th International Vacuum Nanoelectronics Conference (IVNC), 201-203, 2023 | | 2023 |
| Enhanced electron emission of CNT emitters by Chemical Vapor Deposition (CVD) MB Sharma, AP Gupta, J Choi, J Jang, SJ Yeo, J Ryu 대한방사선방어학회 학술발표회 논문요약집, 432-434, 2023 | | 2023 |
| Innovative CNTs synthesis via induction heating technique for multi-beam X-ray system J Choi, H Lee, J Yu, AP Gupta, MB Sharma, J Jang, J Jung, WJ Lee, ... 대한방사선방어학회 학술발표회 논문요약집, 192-193, 2023 | | 2023 |
| Digital pulse driving of X-ray sources based on CNTs for intermediate-and low-dose radiation applications H Lee, J Choi, AP Gupta, J Jung, J Jang, KS Yoon, J Ryu 대한방사선방어학회 학술발표회 논문요약집, 194-195, 2023 | | 2023 |
| A portable X-ray Source for Chest Radiographic System AP Gupta, J Jang, J Choi, D Seo, MB Sharma, T Kim, J Jung, SJ Yeo, ... 대한방사선방어학회 학술발표회 논문요약집, 259-261, 2022 | | 2022 |
Amar Prasad GuptaPostdoc Research Fellow, Massachusetts General Hospital, Harvard Medical SchoolVerified email at mgh.harvard.edu
