LabCompass

Lianhua Ji

Engineering · The Ohio State University

OpenAlex ORCID
Established · publishing since 1995Rising activity
Photonic and Optical DevicesSemiconductor Lasers and Optical DevicesLiquid Crystal Research AdvancementsAdvanced Optical Imaging TechnologiesOptical Network Technologies

Publications

14

Citations

34

Est. group size

~3

Recurring co-author estimate

Active years

31

Publishing since 1995

Research summary
AI-generated

Lianhua Ji's recent work focuses on liquid crystal on silicon (LCoS) devices, particularly designing polarization-independent phase modulators used in optical systems such as adaptive optics and free-space optical communication. This involves engineering components like polymer waveplates, thin-film quarter-waveplates, and silicon backplane circuits to improve how these devices manage light polarization. Note that two unrelated medical publications also appear in the record but do not reflect the main line of research.

Liquid crystal on silicon (LCoS) devicesPolarization management in opticsOptical phase modulatorsAdaptive optics systemsFree-space optical communication

Publication output was sparse and irregular for most of the last decade but increased notably in 2024, suggesting a recent uptick in activity.

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

Publication cadence
Publications per year over the last 10 years — averaging 1.2/year recently
17182019: 1 publication19202021: 1 publication21222023: 1 publication232024: 4 publications4242025: 1 publication2526
Recent publications
Publishes in
  • Optical Engineering×1
  • Journal of Optics×1
  • IEEE photonics journal×1
  • PubMed×1
  • Medicine×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 19, 2026.

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