Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Hyperspectral imaging camera using wavefront division interference

Not Accessible

Your library or personal account may give you access

Abstract

An approach for performing hyperspectral imaging is introduced. The hyperspectral imaging is based on Fourier transform spectroscopy, where the interference is performed by wavefront division interference rather than amplitude division interference. A variable phase delay between two parts of the wavefront emanating from each point of an object is created by a spatial light modulator (SLM) to obtain variable interference patterns. The SLM is placed in the exit pupil of an imaging system, thus enabling conversion of a general imaging optical system into an imaging hyperspectral optical system. The physical basis of the new approach is introduced, and an optical apparatus is built.

© 2016 Optical Society of America

Full Article  |  PDF Article

Corrections

25 February 2016: A correction was made to the author listing. A correction was made to Ref. 5


More Like This
Miniature and cooled hyperspectral camera for outdoor surveillance applications in the mid-infrared

Armande Pola Fossi, Yann Ferrec, Nicolas Roux, Oscar D’almeida, Nicolas Guerineau, and Hervé Sauer
Opt. Lett. 41(9) 1901-1904 (2016)

Time-resolved quantitative-phase microscopy of laser-material interactions using a wavefront sensor

Laurent Gallais and Serge Monneret
Opt. Lett. 41(14) 3245-3248 (2016)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (7)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (14)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved