Laser keratorefractive surgery. Russian technologies

2018 ◽  
Author(s):  
A.V. Doga ◽  
◽  
S.K. Vartapetov ◽  
I.A. Mushkova ◽  
S.V. Kostenyov ◽  
...  
Keyword(s):  
Comparative Analysis ◽  
Laser Radiation ◽  
Femtosecond Laser ◽  
Refractive Surgery ◽  
Physical Principle ◽  
Femtosecond Laser Radiation ◽  
Human Eye ◽  
History Of ◽  
Keratorefractive Surgery ◽  
The Creation

The monograph is devoted to the history of the creation of ophthalmic lasers and refractive surgery of the cornea in Russia. The physical principle of operation and interaction of femtosecond laser radiation with the cornea and other structures of the human eye is stated. A comparative analysis of the first Russian femtosecond device is presented.

Russian Museum of Emperor Alexander III as a place of memory

2020 ◽  
Vol 2020 (11-1) ◽  
pp. 132-147
Author(s):  
Dmitry Rakovsky
Keyword(s):  
Comparative Analysis ◽  
Historical Consciousness ◽  
Russian Society ◽  
Museum Collection ◽  
Works Of Art ◽  
History Of ◽  
The Creation ◽  
Historical Representations

The main purpose of this article is to study the role of the Russian Museum in the formation of the historical consciousness of Russian society. In this context, the author examines the history of the creation of the Russian Museum of Emperor Alexander III and its pre-revolutionary collections that became the basis of this famous museum collection (in particular, the composition of the museum’s expositions for 1898 and 1915). Within the framework of the methodology proposed by the author, the works of art presented in the museum’s halls were selected and distributed according to the historical eras that they reflect, and a comparative analysis of changes in the composition of the expositions was also carried out. This approach made it possible to identify the most frequently encountered historical heroes, to consider the representation of their images in the museum’s expositions, and also to provide a systemic reconstruction of historical representations broadcast in its halls.

Nonlinear optical diagnostics of local crystallization of lead zirconate titanate films using femtosecond laser radiation

2015 ◽  
Vol 41 (5) ◽  
pp. 418-421 ◽  
Author(s):  
A. S. Elshin ◽  
N. Yu. Firsova ◽  
M. A. Marchenkova ◽  
V. I. Emel’yanov ◽  
I. P. Pronin ◽  
...  
Keyword(s):  
Laser Radiation ◽  
Femtosecond Laser ◽  
Lead Zirconate Titanate ◽  
Nonlinear Optical ◽  
Optical Diagnostics ◽  
Lead Zirconate ◽  
Femtosecond Laser Radiation ◽  
Zirconate Titanate

scholarly journals The accumulation of femtosecond laser radiation energy in crystals of lithium fluoride

2015 ◽  
Author(s):  
V. P. Dresvyanskiy ◽  
D. S. Glazunov ◽  
S. V. Alekseev ◽  
V. F. Losev ◽  
B. Chadraa ◽  
...  
Keyword(s):  
Laser Radiation ◽  
Femtosecond Laser ◽  
Lithium Fluoride ◽  
Radiation Energy ◽  
Femtosecond Laser Radiation ◽  
Laser Radiation Energy

scholarly journals Laser-Induced Streams in Liquids Depending on Focusing Conditions of Pulse-Periodic Femtosecond Laser Radiation

2019 ◽  
Vol 20 (3) ◽  
pp. 1-17
Author(s):  
S.Yu. Lavrentyev ◽  
◽  
N.G. Solovyov ◽  
A.N. Shemyakin ◽  
M.Yu. Yakimov ◽  
...  
Keyword(s):  
Laser Radiation ◽  
Femtosecond Laser ◽  
Femtosecond Laser Radiation

scholarly journals Nonlinear absorption of intense femtosecond laser radiation in air

2006 ◽  
Vol 14 (17) ◽  
pp. 7552 ◽  
Author(s):  
D. V. Kartashov ◽  
A. V. Kirsanov ◽  
A. M. Kiselev ◽  
A. N. Stepanov ◽  
N. N. Bochkarev ◽  
...  
Keyword(s):  
Laser Radiation ◽  
Femtosecond Laser ◽  
Nonlinear Absorption ◽  
Femtosecond Laser Radiation

Spatial Structure of Femtosecond Laser Radiation during Filamentation in Air

2021 ◽  
Vol 34 (3) ◽  
pp. 174-179
Author(s):  
D. V. Apeximov ◽  
Yu. E. Geints ◽  
A. A. Zemlyanov ◽  
A. N. Iglakova ◽  
A. M. Kabanov ◽  
...  
Keyword(s):  
Laser Radiation ◽  
Femtosecond Laser ◽  
Spatial Structure ◽  
Femtosecond Laser Radiation
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