Hiroshi Miura
Papers
4
Total Citations
16
H-Index
3
About
Hiroshi Miura is a laser engineering researcher whose work has focused primarily on the development and optimization of high-power YAG laser systems for industrial materials processing applications. His most significant contributions center on the innovative combination of multiple YAG laser beams to achieve substantially greater average output power, a technically challenging pursuit that required precise management of beam integration optics, fiber transmission, and focal point alignment. His 1997 landmark paper detailing a combined three-oscillator YAG laser system — achieving configurations that pushed toward 5.5 kW total average power — remains his most cited work, demonstrating the practical viability of multi-beam architectures for demanding welding and cutting applications. Miura's research systematically explored how beam inclination, plume behavior, and penetration characteristics change under combined-beam conditions, providing valuable empirical data for industrial laser engineers. His earlier work, dating back to 1989, showed forward-thinking application of laser technology in precision electronics manufacturing, specifically developing rectangular dual-beam optics for soldering fine-pitch integrated circuits — a contribution ahead of its time in miniaturization demands. While his citation counts remain modest, Miura's body of work represents meaningful foundational engineering in high-power laser system design.
Research Focus
Key Achievements
Top Papers
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