Multifocal confocal spectral microscope

Shaun Pacheco, Rongguang Liang

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


The concept and design for a multifocal confocal spectral microscope is discussed. The multifocal confocal spectral microscope utilizes an array of focal beams to capture to the spectrum of multiple points simultaneously. Experimental results from a 3x3 multifocal confocal spectral microscope with spectral resolution less than 2 nm are shown.

Original languageEnglish (US)
Title of host publicationDesign and Quality for Biomedical Technologies VIII
EditorsRongguang Liang, Ramesh Raghavachari
ISBN (Electronic)9781628414059
StatePublished - 2015
EventDesign and Quality for Biomedical Technologies VIII - San Francisco, United States
Duration: Feb 7 2015Feb 8 2015

Publication series

NameProgress in Biomedical Optics and Imaging - Proceedings of SPIE
ISSN (Print)1605-7422


OtherDesign and Quality for Biomedical Technologies VIII
Country/TerritoryUnited States
CitySan Francisco


  • Confocal Microscope
  • Diffraction Grating
  • Grating Fabrication
  • Hyperspectral Confocal Microscope
  • Hyperspectral Imaging
  • Multifocal Confocal Spectral Microscope

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Biomaterials
  • Atomic and Molecular Physics, and Optics
  • Radiology Nuclear Medicine and imaging


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