Probe-based and bifocal approaches for phase-referenced low coherence interferometry

Christopher Fang-Yen, Mark C. Chu, Seungeun Oh, H. Sebastian Seung, Ramachandra R. Dasari, Michael S. Feld

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations


We present probe-based and bifocal variations of the dual-beam low coherence interferometer for measuring sub-nanometer path differences with transverse resolution ~1 micron. Scanning images of a fly compound eye and single cheek cells are demonstrated.

Original languageEnglish (US)
Title of host publicationBiomedical Topical Meeting, BIO 2006
PublisherOptical Society of America (OSA)
ISBN (Print)1557528071, 9781557528070
StatePublished - 2006
Externally publishedYes
EventBiomedical Topical Meeting, BIO 2006 - Fort Lauderdale, FL, United States
Duration: Mar 19 2006Mar 19 2006

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701


OtherBiomedical Topical Meeting, BIO 2006
Country/TerritoryUnited States
CityFort Lauderdale, FL

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics


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