Dr. Sanghoon Ahn Profile

Dr. Sanghoon Ahn

at Korea Institute of Machinery & Materials

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Author

Publications (3)

Proceedings Article | 13 March 2024 Presentation

Fabrication and characterization of in-fiber microstructures and micro-structured 3D glass chips

Jiyeon Choi, Sung-Il Kim, Sanghoon Ahn, Dohyun Kim, Yeong Gyu Kim, Byungjoo Kim

Proceedings Volume PC12875, PC128750A (2024) https://doi.org/10.1117/12.3009501

KEYWORDS: 3D microstructuring, Glasses, Fabrication, Laser microstructuring, Chip manufacturing, Ultrafast lasers, Laser welding, Ultrafast phenomena, Laser processing, Transparency

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Proceedings Article | 16 September 2013 Paper

Laser crystallization and localized growth of nanomaterials for solar applications

Jungbin In, Sang-Gil Ryu, Daeho Lee, Sanghoon Ahn, Andy Cheng Zheng, David Jae-Seok Hwang, Costas Grigoropoulos

Proceedings Volume 8826, 88260E (2013) https://doi.org/10.1117/12.2027985

KEYWORDS: Laser crystals, Crystals, Semiconductors, Germanium, Zinc oxide, Nanostructures, Silicon, Nanolithography, Semiconductor lasers, Nanowires

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SPIE Journal Paper | 7 February 2013

Nanosecond laser ablation of silver nanoparticle film

Jaewon Chung, Sewoon Han, Daeho Lee, Sanghoon Ahn, Costas Grigoropoulos, Jooho Moon, Seung Hwan Ko

OE, Vol. 52, Issue 2, 024302, (February 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.2.024302

KEYWORDS: Nanoparticles, Silver, Laser ablation, Gold, Scanning electron microscopy, Particles, Pulsed laser operation, Absorption, Atomic force microscopy, Resistance

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