The Library
Algebraic solution for phase unwrapping problems in multiwavelength interferometry
Tools
Tools
Tools
Falaggis, Konstantinos, Towers, David P. and Towers, Catherine E. (2014) Algebraic solution for phase unwrapping problems in multiwavelength interferometry. Applied Optics, Volume 53 (Number 17). pp. 3737-3747. doi:10.1364/AO.53.003737 ISSN 0003-6935.
Research output not available from this repository.
Request-a-Copy directly from author or use local Library Get it For Me service.
Official URL: http://dx.doi.org/10.1364/AO.53.003737
Abstract
Recent advances in multiwavelength interferometry techniques [Appl. Opt. 52, 5758 (2013)] give new insights to phase unwrapping problems and allow the fringe order information contained in the measured phase to be extracted with low computational effort. This work introduces an algebraic solution to the phase unwrapping problem that allows the direct calculation of the unknown integer fringe order. The procedure resembles beat-wavelength approaches, but provides greater flexibility in choosing the measurement wavelengths, a larger measurement range, and a higher robustness against noise, due to the ability to correct for errors during the calculation.
| Item Type: | Journal Article | ||||
|---|---|---|---|---|---|
| Divisions: | Faculty of Science, Engineering and Medicine > Engineering > Engineering | ||||
| Journal or Publication Title: | Applied Optics | ||||
| Publisher: | Optical Society of America | ||||
| ISSN: | 0003-6935 | ||||
| Official Date: | 2014 | ||||
| Dates: |
|
||||
| Volume: | Volume 53 | ||||
| Number: | Number 17 | ||||
| Page Range: | pp. 3737-3747 | ||||
| DOI: | 10.1364/AO.53.003737 | ||||
| Status: | Peer Reviewed | ||||
| Publication Status: | Published | ||||
| Access rights to Published version: | Restricted or Subscription Access |
Request changes or add full text files to a record
Repository staff actions (login required)
 |
View Item |
