The mGPC method: Generalized phase contrast combined with matched filtering

Jesper Glückstad, Darwin Palima

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review


We adapt concepts from matched filtering to propose a method for generating rapidly reconfigurable multiple beams. As a phase-only spatially filtering extension of the Generalized Phase Contrast (GPC) technique, the proposed method coined mGPC can yield dynamically reconfigurable optical beam arrays with high light efficiency for optical manipulation, high-speed sorting and other parallel spatial light applications [1].
Original languageEnglish
Title of host publicationProceedings of the SPIE
Number of pages8
PublisherSPIE - International Society for Optical Engineering
Publication date2009
Publication statusPublished - 2009
EventSPIE NanoScience + Engineering 2009 - San Diego, United States
Duration: 2 Aug 20096 Aug 2009
Conference number: 7400


ConferenceSPIE NanoScience + Engineering 2009
CountryUnited States
CitySan Diego

Cite this

Glückstad, J., & Palima, D. (2009). The mGPC method: Generalized phase contrast combined with matched filtering. In Proceedings of the SPIE (Vol. 7400, pp. 74001O). SPIE - International Society for Optical Engineering.