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Article
Laser-induced thermal decomposition of uranium triiodide and ammonium uranium fluoride
Laser-induced heating is increasingly being used for rapid material processing. Here, the decomposition pathways of uranium triiodide and ammonium uranium fluoride during laser irradiation are reported. The ex...
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Article
Open AccessLaser-metal interaction dynamics during additive manufacturing resolved by detection of thermally-induced electron emission
In situ monitoring is required to improve the understanding and increase the reliability of additive manufacturing methods such as laser powder bed fusion (LPBF). Current diagnostic methods for LPBF capture op...
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Article
Open AccessSubsurface Cooling Rates and Microstructural Response during Laser Based Metal Additive Manufacturing
Laser powder bed fusion (LPBF) is a method of additive manufacturing characterized by the rapid scanning of a high powered laser over a thin bed of metallic powder to create a single layer, which may then be b...
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Article
Open AccessDynamics of pore formation during laser powder bed fusion additive manufacturing
Laser powder bed fusion additive manufacturing is an emerging 3D printing technique for the fabrication of advanced metal components. Widespread adoption of it and similar additive technologies is hampered by ...
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Article
Open AccessMaskless milling of diamond by a focused oxygen ion beam
Recent advances in focused ion beam technology have enabled high-resolution, maskless nanofabrication using light ions. Studies with light ions to date have, however, focused on milling of materials where sub-...
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Article
Open AccessSubtractive 3D Printing of Optically Active Diamond Structures
Controlled fabrication of semiconductor nanostructures is an essential step in engineering of high performance photonic and optoelectronic devices. Diamond in particular has recently attracted considerable att...
