Электронная библиотека (репозиторий) Томского государственного университета

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Source: Atmospheric and oceanic optics. 2023. Vol. 36, № 2. P. 113-120
Type: статьи в журналах
Date: 2023
Description: Based on known expressions applied to diffraction-limited optics systems, estimates are given and a technique is suggested for determining the measurement error in the longitudinal coordinates of part ... More
Source: Applied sciences. 2023. Vol. 13, № 15. P. 8685 (1-19)
Type: статьи в журналах
Date: 2023
Description: The paper studies the influence of coherent noises on the quality of images of particles reconstructed from digital holograms. Standard indicators (for example, signal-to-noise ratio) and such indicat ... More
Source: Water. 2023. Vol. 15, № 16. P. 2957 (1-16)
Type: статьи в журналах
Date: 2023
Description: Earlier, we showed that the registration of the behavioral responses of autochthonous mesozooplankton communities in situ is a more dynamic methodological approach in the biological assessment of the ... More
Source: Russian physics journal. 2023. Vol. 65, № 12. P. 2130-2136
Type: статьи в журналах
Date: 2023
Description: The energy characteristics and the results of visualization of processes occurring in the volume of a crystal recorded with a digital holographic camera have been studied. It is established that the p ... More
Source: Russian physics journal. 2022. Vol. 64, № 11. P. 2096-2101
Type: статьи в журналах
Date: 2022
Description: The laser induced damage thresholds of ZnGeP2 single crystals are determined. The values of the thresholds under the action of laser radiation at a wavelength of 2,097 μm, pulse repetition frequency o ... More
Source: Journal of optical technology. 2021. Vol. 88, № 2. P. 72-76
Type: статьи в журналах
Date: 2021
Description: A digital holography method is proposed for determination of the depth and characteristic size of fatigue damage of fluoroorganic aircraft windows. The ability of this method to determine the characte ... More
Source: Pulsed lasers and laser applications AMPL-2021 : the 15th International conference, September 12-17, 2021, Tomsk, Russia : abstracts. Tomsk, 2021. P. 81-82
Type: статьи в сборниках
Date: 2021
Description: The purpose of this work is to test the digital holography method for determining the depth of fatigue surface defects of the "silver" type of aviation organic glass caused by cyclic mechanical overlo ... More
Source: Digital Holography and Three-Dimensional Imaging in Proceedings OSA Imaging and Applied Optics Congress 2021 (3D, COSI, DH, ISA, pcAOP) [Electronic resource] : part of Imaging and Applied Optics Congress, 19–23 July 2021, Washington, DC, United States. [S. l.], 2021. P. EW4G.3 [1-2]
Type: статьи в сборниках
Date: 2021
Description: It is shown that DHC technology allows simultaneously studying plankton and evaluating medium parameters – water turbidity and methane content by recording such marine particles as suspensions and bub ... More
Source: Proceedings of SPIE. 2021. Vo. 11710 : Practical Holography XXXV: Displays, Materials, and Applications, 5 March 2021. P. 117100B-1-117100B-10
Type: статьи в журналах
Date: 2021
Description: The holographic system is usually used for imaging, so it can be attributed to imaging optical systems. This analogy allows using a well-developed computational optics technique to design and analyze ... More
Source: Pulsed lasers and laser applications AMPL-2021 : the 15th International conference, September 12-17, 2021, Tomsk, Russia : abstracts. Tomsk, 2021. P. 114
Type: статьи в сборниках
Date: 2021
Description: The volumetric filamentous inclusions in ZnGeP2 were visualized by digital holography, their characteristic sizes were determined, and their location in the sample volume was determined. The chemical ... More
Source: OCEANS 2021: San Diego – Porto, 20-23 Sept. 2021 [Electronic resource]. [S. l.], 2021. P. [1-5]
Type: статьи в сборниках
Date: 2021
Description: The paper presents the results of measurements of marine particles in situ during Arctic expedition using the digital holographic camera (DHC). Characteristics of various marine particles, including c ... More
Source: Digital Holography and Three-Dimensional Imaging in Proceedings OSA Imaging and Applied Optics Congress 2021 (3D, COSI, DH, ISA, pcAOP) [Electronic resource] : part of Imaging and Applied Optics Congress, 19–23 July 2021, Washington, DC, United States. [S. l.], 2021. P. DTu6H.7 [1-2]
Type: статьи в сборниках
Date: 2021
Description: Based on the approach applied to diffraction-limited optical systems, the study evaluates the measurement errors of transverse and longitudinal coordinates of particle images reconstructed from digita ... More
Source: Applied sciences. 2021. Vol. 11, № 3. P. 1208 (1-10)
Type: статьи в журналах
Date: 2021
Description: The paper defined the laser-induced damage threshold from the fluence and the peak power of GaSe and GaSe:In single crystals upon exposure to nanosecond radiation in the two micron range and assessed ... More
Source: Ecology and evolution. 2021. Vol. 11, № 23. P. 16487-16498
Type: статьи в журналах
Date: 2021
Description: Current trends in the application of bioindication methods are related to the use of submersible tools that perform real- time measurements directly in the studied aquatic environment. The methods bas ... More
Source: Optical materials. 2021. Vol. 111. P. 110662 (1-8)
Type: статьи в журналах
Date: 2021
Description: Volume filamentary inclusions in ZnGeP2 have been visualized using the digital holography method. The chemical composition of the filamentous volume inclusions Zn3P2 and Ge have been determined using ... More
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