LabCompass

Haohan Guo

Engineering · Purdue University West Lafayette

OpenAlex ORCID
Early career · publishing since 2021Rising activity
Advanced Fiber Optic SensorsPhotonic and Optical DevicesOptical Coherence Tomography ApplicationsAnalytical Chemistry and SensorsNatural Language Processing Techniques

Publications

23

Citations

240

Est. group size

~1

Recurring co-author estimate

Active years

6

Publishing since 2021

Research summary
AI-generated

This researcher develops distributed fiber-optic sensing technologies based on optical frequency domain reflectometry (OFDR), a technique that uses light traveling through optical fibers to measure physical quantities like strain, temperature, vibration, shape, and refractive index continuously along the length of the fiber. Applications explored include structural shape sensing, biosensing for cancer biomarkers, magnetic field sensing, and long-distance vibration and strain monitoring. Note: the publication list also includes unrelated work on text-to-speech AI models, which appears to reflect a distinct, separate research thread rather than a core focus.

Distributed optical fiber sensing (OFDR)Fiber optic shape and strain sensingSignal processing and denoising for sensor dataOptical biosensingText-to-speech synthesis (unrelated side topic)

Publication output has grown steadily from zero in 2017-2020 to a peak of 6 publications in 2025, with a fairly consistent average of about 4 papers per year over the last 5 years.

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

Publication cadence
Publications per year over the last 10 years — averaging 4.0/year recently
171819202021: 3 publications212022: 3 publications222023: 4 publications232024: 4 publications242025: 6 publications6252026: 3 publications26
Recent publications
Publishes in
  • Journal of Lightwave Technology×5
  • IEEE Sensors Journal×3
  • Optics Express×2
  • arXiv (Cornell University)×2
  • Biosensors and Bioelectronics×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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