The mGPC method: generalized phase contrast combined with matched filtering

Jesper Glückstad; Darwin Z. Palima

doi:10.1117/12.825931

20 August 2009 The mGPC method: generalized phase contrast combined with matched filtering

Jesper Glückstad, Darwin Z. Palima

Proceedings Volume 7400, Optical Trapping and Optical Micromanipulation VI; 74001O (2009) https://doi.org/10.1117/12.825931
Event: SPIE NanoScience + Engineering, 2009, San Diego, California, United States

Abstract

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].

Citation Download Citation

Jesper Glückstad and Darwin Z. Palima "The mGPC method: generalized phase contrast combined with matched filtering", Proc. SPIE 7400, Optical Trapping and Optical Micromanipulation VI, 74001O (20 August 2009); https://doi.org/10.1117/12.825931

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