LabCompass

P. Bhattacharya

Physics and Astronomy · University of Michigan

OpenAlex ORCID
Established · publishing since 1966
Semiconductor Quantum Structures and DevicesSemiconductor Lasers and Optical DevicesPhotonic and Optical DevicesGaN-based semiconductor devices and materialsAdvanced Semiconductor Detectors and Materials

Publications

1,305

Citations

27,811

Est. group size

—

Recurring co-author estimate

Active years

61

Publishing since 1966

In context
Among 1,217 established Physics and Astronomy PIs within our index
Citations: 27,811cohort median 4,808
Publications / year (recent): 6.0cohort median 5.4

Typically publishes in teams of ~5 · 32% small-team papers (≤3 authors) · across 43 venues

Publication cadence
Publications per year over the last 10 years — averaging 6.0/year recently
2017: 14 publications172018: 9 publications182019: 10 publications192020: 9 publications202021: 10 publications212022: 8 publications222023: 15 publications15232024: 4 publications24252026: 3 publications26
Collaborators per year
Distinct co-authors at University of Michigan each year — a rough indication of whether the group around this researcher has been growing or contracting. An estimate from co-authorship, not a roster: collaborators are not necessarily lab members, and recent years can be under-counted while indexing catches up.
2017: 5 collaborators2018: 3 collaborators2019: 5 collaborators2020: 3 collaborators2021: 3 collaborators2022: 1 collaborator2023: 0 collaborators2024: 0 collaborators2025: 0 collaborators1719212325
Recent publications
Publishes in
  • Elsevier eBooks×14
  • arXiv (Cornell University)×10
  • Applied Physics Letters×7
  • Annals of Oncology×4
  • Physical Review Letters×2
Similar researchers
By research-topic overlap
  • Shamsul Arafin

    Physics and Astronomy · The Ohio State University

  • Hyemin Jung

    Physics and Astronomy · The Ohio State University

  • W. J. Choi

    Physics and Astronomy · The Ohio State University

  • Seunghyun Lee

    Physics and Astronomy · The Ohio State University

  • Paul R. Berger

    Physics and Astronomy · The Ohio State University

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 25, 2026.

Claim or correct this profile