Observation of the experimental propagation properties of Helmholtz-Gauss beams

Carlos Lopez-Mariscal; Miguel A. Bandres; Julio C. Gutierrez-Vega

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Observation of the experimental propagation properties of Helmholtz-Gauss beams

机译：Observation of the experimental propagation properties of Helmholtz-Gauss beams

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摘要

We present the experimental generation and characterization of each one of the four fundamental families of Helmholtz-Gauss beams: cosine-Gauss beams, stationary and helical Mathieu-Gauss beams, stationary and traveling parabolic-Gauss beams, and Bessel-Gauss beams. Both the transverse intensity profile and power spectrum that each one of the beams exhibits upon propagation is observed and compared to the theoretical model with good quantitative agreement. Emphasis is made on the fact that each of the four families of HzG beams is complete and orthogonal, and thus of fundamental relevance.

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来源
《Optical Engineering》 |2006年第6期|068001-1-068001-8-0|共8页
作者
Carlos Lopez-Mariscal; Miguel A. Bandres; Julio C. Gutierrez-Vega;
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作者单位

Tecnologico de Monterrey Photonics and Mathematical Optics Group Monterrey, Mexico 64849;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种英语
中图分类光学仪器;
关键词
paraxial wave equations; nondiffracting beams; holographic methods; Bessel-Gauss beams;

Observation of the experimental propagation properties of Helmholtz-Gauss beams

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