Mr. Junyoung Park Profile

Junyoung Park

at Kyung Hee Univ

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Author

Publications (5)

Proceedings Article | 7 April 2023 Poster + Paper

Pulse driving of CNT cathode-based electron emitter for multi-x-ray source

Junyoung Park, Amar Prasad Gupta, Kyung-Sik Yoon, Changwon Jeong, Kwon-Ha Yoon, Seungryong Cho, Jeung Sun Ahn, Mallory Mativenga, Jehwang Ryu

Proceedings Volume 12463, 124634N (2023) https://doi.org/10.1117/12.2655849

KEYWORDS: X-rays, X-ray sources, X-ray imaging, Pulse signals

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Proceedings Article | 4 April 2022 Poster + Paper

Development of carbon nanotubes emitter based multi x-ray source array for digital chest tomosynthesis system

Junyoung Park, Amar Prasad Gupta, Kyung-Sik Yoon, Dongkeun Kim, Changwon Jeong, Kwon-Ha Yoon, Seungyong Cho, Jeung Sun Ahn, Seong-Jin Park, Mallory Mativenga, Jehwang Ryu

Proceedings Volume 12031, 1203149 (2022) https://doi.org/10.1117/12.2613618

KEYWORDS: X-ray sources, X-rays, X-ray imaging, Carbon nanotubes, Field effect transistors, Chemical vapor deposition, Switching, Switches, Chest, Sensors

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Proceedings Article | 15 February 2021 Poster + Presentation + Paper

Development of microfocus x-ray source based on CNT emitter for intraoperative specimen radiographic system

Amar Prasad Gupta, Seung Jun Yeo, Jaekyu Jang, Jaeik Jung, Jinho Choi, Jongmin Lim, Wooseob Kim, Junyoung Park, Hangyeol Park, Moon Shik Chae, Yeong Heum Yeon, Jeung Sun Ahn, Seung Hoon Kim, Namkug Kim, Beomseok Ko, Jehwang Ryu

Proceedings Volume 11595, 115953J (2021) https://doi.org/10.1117/12.2582087

KEYWORDS: X-ray sources, X-rays, Breast, Target detection, Chemical vapor deposition, Metals, Detector development, Carbon nanotubes

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Proceedings Article | 15 February 2021 Poster + Presentation + Paper

Stationary multi x-ray source system with carbon nanotube emitters for digital tomosynthesis

Junyoung Park, Amar Prasad Gupta, Wooseob Kim, Jongmin Lim, Seungjun Yeo, Dongkeun Kim, Changwon Jeong, Kwon-Ha Yoon, Seungryong Cho, Jeung Sun Ahn, Mallory Mativenga, Jehwang Ryu

Proceedings Volume 11595, 115953G (2021) https://doi.org/10.1117/12.2582280

KEYWORDS: X-ray sources, X-ray imaging, X-rays, Carbon nanotubes, Medical imaging, Image acquisition, Chest, 3D image reconstruction, 3D acquisition, Switching

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Proceedings Article | 16 March 2020 Paper

Multi-beam x-ray sources with carbon nanotube emitter for tomosynthesis system

Junyoung Park, Jaeik Jung, Amar Prasad Gupta, Jeongtae Soh, Changwon Jeong, Jeungsun Ahn, Seungryong Cho, Kwon-Ha Yoon, Dongkeun Kim, Mallory Mativenga, Jehwang Ryu

Proceedings Volume 11312, 113122E (2020) https://doi.org/10.1117/12.2550142

KEYWORDS: X-ray sources, X-rays, X-ray imaging, Chest, 3D image reconstruction, Carbon nanotubes, Sensors, Medical research, 3D image processing, Digital imaging

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