LabCompass

Jason E. Johnson

Engineering · Purdue University West Lafayette

OpenAlex ORCID
Established · publishing since 1977Rising activity
Nonlinear Optical Materials StudiesNanofabrication and Lithography TechniquesLaser Material Processing TechniquesAdditive Manufacturing and 3D Printing TechnologiesPhotopolymerization techniques and applications

Publications

24

Citations

245

Est. group size

~5

Recurring co-author estimate

Active years

50

Publishing since 1977

Research summary
AI-generated

Jason E. Johnson's research focuses on high-speed 3D printing methods that use lasers and light-based chemistry to build extremely small, precise structures, a field often called multi-photon lithography or nanoprinting. Recent work combines optical engineering with machine learning (such as Bayesian optimization and neural networks) to improve the accuracy and speed of these 3D printing processes, along with related work on printing glass and photonic (light-based) devices. This research is relevant to students interested in optics, materials engineering, and applying computational methods to manufacturing problems.

Multi-photon 3D printing and lithographyLaser-based additive manufacturingMachine learning for manufacturing optimizationPhotopolymer chemistry and photoinitiatorsGlass and photonics fabrication

Publication output has been modest but fairly steady over the last decade, with a slight increase in the most recent two years (2024-2025) after a variable earlier period.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026

Publication cadence
Publications per year over the last 10 years — averaging 3.0/year recently
17182019: 4 publications19202021: 3 publications212022: 3 publications222023: 2 publications232024: 3 publications242025: 5 publications5252026: 2 publications26
Recent publications
Publishes in
  • Light Science & Applications×2
  • Optics Express×2
  • ACS Applied Polymer Materials×1
  • Nanophotonics×1
  • Additive manufacturing×1
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This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 20, 2026.

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