Multimode laser beam characterization using agile digital-analog photonics
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Date
2011-05-26
Authors
Marraccini, Philip
Riza, Nabeel A.
Journal Title
Journal ISSN
Volume Title
Publisher
Society of Photo-Optical Instrumentation Engineers (SPIE)
Published Version
Abstract
Presented is a novel design of a multimode laser beam analyzer to enable beam measurements of minimum beam waist size, minimum waist location, divergence and the beam propagation parameter called M2. Experimental results demonstrate these measurements for a 532 nm multimode test laser beam.
Description
Keywords
DMD , Beam analyzer , Multimode beam characterization , Beam analyzers , Digital micromirror devices , Laser beam propagation , Photonics , Laser beam characterization , Digital photography
Citation
Marraccini, P. J. and Riza, N. A. (2011) 'Multimode laser beam characterization using agile digital-analog photonics', Proceedings of SPIE, 8026, Photonic Applications for Aerospace, Transportation, and Harsh Environment II, 80260E, SPIE Defense, Security, and Sensing, 2011, Orlando, Florida, United States, 26 May. doi: 10.1117/12.885958
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Copyright
© 2011 Society of Photo-Optical Instrumentation Engineers (SPIE). One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited.