Full Content is available to subscribers

Subscribe/Learn More  >
Proceedings Article

GRIN-optics-based hyperspectral imaging micro-sensor

[+] Author Affiliations
Wei Zhou, James Leger

Univ. of Minnesota

Proc. SPIE 6765, Next-Generation Spectroscopic Technologies, 676502 (September 27, 2007); doi:10.1117/12.754011
Text Size: A A A
From Conference Volume 6765

  • Next-Generation Spectroscopic Technologies
  • Christopher D. Brown; Mark A. Druy; John P. Coates
  • Boston, MA | September 09, 2007

abstract

By utilizing diffractive, refractive and graded-index optics technology, a miniature (1 mm x 1 mm x 2 mm) Computer-Tomography Imaging Spectrometer (CTIS) sensor has been designed with 16 independent optical channels working in a snap-shot mode for hyper-spectral imaging. The designed prototype covers a 400~700 nm wavelength range. One optical channel has been fabricated and characterized. By azimuthally rotating this optical channel along the optical axis and collecting different dispersed images to simulate the full sensor read-out, the full hyperspectral detection scheme has been demonstrated.

© (2007) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.
Citation

Wei Zhou and James Leger
"GRIN-optics-based hyperspectral imaging micro-sensor", Proc. SPIE 6765, Next-Generation Spectroscopic Technologies, 676502 (September 27, 2007); doi:10.1117/12.754011; http://dx.doi.org/10.1117/12.754011


Access This Proceeding
Sign in or Create a personal account to Buy this proceeding ($15 for members, $18 for non-members).

Figures

Tables

NOTE:
Citing articles are presented as examples only. In non-demo SCM6 implementation, integration with CrossRef’s "Cited By" API will populate this tab (http://www.crossref.org/citedby.html).

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging & repositioning the boxes below.

Related Journal Articles

Related Book Chapters

Topic Collections

Advertisement

 

 

  • Don't have an account?
  • Subscribe to the SPIE Digital Library
  • Create a FREE account to sign up for Digital Library content alerts and gain access to institutional subscriptions remotely.
Access This Proceeding
Sign in or Create a personal account to Buy this proceeding ($15 for members, $18 for non-members).
Access This Proceeding
Sign in or Create a personal account to Buy this article ($15 for members, $18 for non-members).
Access This Chapter

Access to SPIE eBooks is limited to subscribing institutions and is not available as part of a personal subscription. Print or electronic versions of individual SPIE books may be purchased via SPIE.org.