Transformation of the average Umov-Poynting vector of laser beams propagating in the atmosphere under conditions of the strong optical turbulence

2019 ◽  
Author(s):  
Dmitri Marakasov ◽  
Dmitry S. Rytchkov
Keyword(s):  
Poynting Vector ◽  
Laser Beams ◽  
Optical Turbulence

scholarly journals Metalenses for the generation of vector Lissajous laser beams with a complex Poynting vector density

2021 ◽  
Author(s):  
Svetlana Khonina ◽  
Sergey Degtyarev ◽  
Andrey Ustinov ◽  
Alexey Porfirev
Keyword(s):  
Poynting Vector ◽  
Laser Beams ◽  
Vector Density

scholarly journals Analysis of characteristics of paraxial vector Gaussian beams affecting the formation of microstructures in an azopolymer

2019 ◽  
Vol 43 (5) ◽  
pp. 780-788 ◽  
Author(s):  
S.N. Khonina ◽  
S.I. Kharitonov ◽  
S.G. Volotovskiy ◽  
V.V. Podlipnov ◽  
N.A. Ivliev
Keyword(s):  
Laser Radiation ◽  
Poynting Vector ◽  
Point Of View ◽  
Laser Beams ◽  
Force Density ◽  
Gradient Force ◽  
Gaussian Beams ◽  
Polarization States ◽  
Effects Of Radiation

The paper considers paraxial Gaussian laser beams with different polarization states and their characteristics, such as the Poynting vector, gradient force, and force density, which are important for evaluating the effects of radiation on matter. An analysis of the considered characteristics of laser radiation from the point of view of the formation of photoinduced microrelief in an azopolymer film is carried out.

Optical turbulence effects on focused laser beams: new results

1994 ◽  
Author(s):  
Jennifer C. Ricklin ◽  
Walter B. Miller ◽  
Larry C. Andrews
Keyword(s):  
Laser Beams ◽  
Optical Turbulence ◽  
Turbulence Effects ◽  
Focused Laser Beams

Mode designations of laser beams

1985 ◽  
Vol 132 (3) ◽  
pp. 191 ◽  
Author(s):  
Luk Kwai-Man ◽  
Yu Ping-Kong
Keyword(s):  
Laser Beams
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