Papers
5
Total Citations
160
H-Index
4
About
M. Ya. Grishin is a laser physicist and analytical spectroscopist whose research sits at the intersection of advanced laser systems and real-time materials characterization. His most significant contributions center on the development and application of Laser-Induced Breakdown Spectroscopy (LIBS) as a powerful diagnostic tool, particularly within the rapidly evolving field of additive manufacturing. Grishin has pioneered the integration of compact LIBS probes directly into laser cladding and direct energy deposition systems, enabling unprecedented in situ, real-time multi-elemental analysis and defect detection during part fabrication — a capability with profound implications for quality control in industrial manufacturing. His 2018 and 2019 studies on LIBS in additive manufacturing have together attracted over 100 citations, underscoring the timeliness and impact of this work. Complementing these contributions, his development of a lightweight, diode-pumped Nd:YAG laser (400 g, 130 mJ/pulse) optimized for robotized LIBS deployment — cited 41 times — demonstrates his skill in translating fundamental laser engineering into practical, field-deployable instrumentation. Grishin's body of work has significantly advanced the prospect of closed-loop, chemistry-aware additive manufacturing processes.
Research Focus
Key Achievements
Top Papers
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