研究论文
Diffraction-free beams
J. Durnin, Joseph J. Miceli, J. H. Eberly
University of Rochester
来源Physical Review Letters
年份1987
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摘要与影响
摘要 · 完整
It was recently predicted that nondiffracting beams, with beam spots as small as a few wavelengths, can exist and propagate in free space. We report the first experimental investigation of these beams.
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学术脉络
学科主题
工程Advanced Antenna and Metasurface Technologies
Microwave Engineering and Waveguides · Orbital Angular Momentum in Optics
参考文献 4
A Note on Super-Gain Antenna Arrays
被引 82N. Yaru · Proceedings of the IRE · 1951
Packetlike solutions of the homogeneous-wave equation
被引 90P. A. Bélanger · Journal of the Optical Society of America A · 1984
Focus waves modes in homogeneous Maxwell’s equations: Transverse electric mode
被引 484J.N. Brittingham · Journal of Applied Physics · 1983
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引用本文 3,663
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被引 3,297Alison M. Yao, Miles J. Padgett · Advances in Optics and Photonics · 2011
Femtosecond filamentation in transparent media
被引 2,838A. Couairon, A. Mysyrowicz · Physics Reports · 2007
Exact solutions for nondiffracting beams I The scalar theory
被引 2,618J. Durnin · Journal of the Optical Society of America A · 1987
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