Focus shaping of cylindrically polarized Bessel–Gaussian beam modulated by Bessel gratings by a high numerical aperture objective

2017 ◽  
Vol 49 (6) ◽  
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L. Ez-zariy ◽  
M. Boustimi ◽  
A. Belafhal
Keyword(s):  
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Numerical Aperture ◽  
High Numerical Aperture ◽  
Focus Shaping

FOCUSING PROPERTIES OF HYPERGEOMETRIC GAUSSIAN BEAM THROUGH A HIGH NUMERICAL-APERTURE OBJECTIVE

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Vol 51 ◽  
pp. 21-26 ◽  
Author(s):  
Ji Peng ◽  
Zhengye Shan ◽  
Yangsheng Yuan ◽  
Zhifeng Cui ◽  
Wei Huang ◽  
...  
Keyword(s):  
Gaussian Beam ◽  
Numerical Aperture ◽  
High Numerical Aperture ◽  
Focusing Properties

Focus shaping of cylindrically polarized vortex beams by a high numerical-aperture lens

2009 ◽  
Vol 41 (3) ◽  
pp. 241-246 ◽  
Author(s):  
Lianzhou Rao ◽  
Jixiong Pu ◽  
Zhiyang Chen ◽  
Pu Yei
Keyword(s):  
Numerical Aperture ◽  
High Numerical Aperture ◽  
Focus Shaping ◽  
Vortex Beams

scholarly journals Focal Surface Detection of High Numerical Aperture Objective Lens Based on Differential Astigmatic Method

2021 ◽  
Vol 13 (4) ◽  
pp. 1-8
Author(s):  
Jia-Lin Du ◽  
Wei Yan ◽  
Li-Wei Liu ◽  
Fan-Xing Li ◽  
Fu-Ping Peng ◽  
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Keyword(s):  
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Objective Lens ◽  
High Numerical Aperture ◽  
Surface Detection ◽  
Focal Surface

High-numerical-aperture silica core fibers

2004 ◽  
Author(s):  
Bolesh J. Skutnik ◽  
Brian Foley ◽  
Kelly B. Moran
Keyword(s):  
Numerical Aperture ◽  
High Numerical Aperture ◽  
Silica Core
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