Authors:	J. Roels, W. Van der Tempel, D. Van Nieuwenhove, R. Grootjans, M. Kuijk, D. Van Thourhout, R. Baets
Title:	A dynamic subwavelength pitch grating modulator for continuous Time-Of-Flight ranging with optical mixing
Format:	International Conference Presentation
Publication date:	8/2008
Journal/Conference/Book:	Optical MEMS&Nanophotonics 2008
Volume(Issue):	p.176-177
Location:	Freiburg, Germany
DOI:	10.1109/omems.2008.4607886
Citations:	1 (Dimensions.ai - last update: 1/12/2024) 1 (OpenCitations - last update: 3/5/2024) Look up on Google Scholar
Download:	(302KB)

Abstract

Since continuous Time-Of-Flight ranging systems based on electrical mixing run into
fundamental limits we designed an optical MEMS (de)modulator/mixer. With our
dynamic (MHz range) subwavelength pitch diffraction grating we demonstrated TOF
ranging with optical mixing.

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