Zobrazeno 1 - 10
of 281
pro vyhledávání: '"V P, Koronkevich"'
Autor:
V. P. Koronkevich, E.G Churin, O.A Makarov, V.P. Nazmov, L.A Mezentseva, Valery F. Pindyurin, G.N. Kulipanov
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 359:412-414
X-ray lithography using synchrotron radiation from the VEPP-3 storage ring was applied for the fabrication of test specimens of some optical elements such as Fresnel lenses and arrays of optical elements for visible light. A promising advantage of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::779bbb883131bc57f8342065c075c53a
https://doi.org/10.1016/0168-9002(94)01668-2
https://doi.org/10.1016/0168-9002(94)01668-2
Autor:
V. P. Koronkevich, G. A. Lenkova
Publikováno v:
Optics and Spectroscopy. 99:158
The interference field in an interferometer with a zone plate set at the center of curvature of a tested mirror has been investigated. The conditions for testing spherical and parabolic surfaces have been determined. It has been shown that the zero-f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9b6878e733ea356349e70d5252f4c54
https://doi.org/10.1134/1.1999910
https://doi.org/10.1134/1.1999910
Publikováno v:
Applied Optics. 34:5761
A diffractive optical element has been synthesized with laser phototechnology. It can transform a point source into a bright caustic (a light line) stretched along the optical axis. The element transforms a spherical wave into a conic and a point sou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbf7bdce88544db473fc685bc6066fe0
https://doi.org/10.1364/ao.34.005761
https://doi.org/10.1364/ao.34.005761
Autor:
V P Kir'yanov, V P Koronkevich
Publikováno v:
Soviet Journal of Quantum Electronics. 12:827-832
An analysis is made of a new interferometer with phase modulation which makes it possible to operate this instrument with tenfold variation in the output signal. The phase modulation parameters of the interferometer are set independently of the band
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2988e826871a848805eb90bb863e8cef
https://doi.org/10.1070/qe1982v012n07abeh005406
https://doi.org/10.1070/qe1982v012n07abeh005406
Autor:
V. A. Khanov, V. P. Koronkevich
Publikováno v:
Measurement Techniques. 22:1437-1440
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88e2c566d3c3333102ecd95125c03c75
https://doi.org/10.1007/bf00839176
https://doi.org/10.1007/bf00839176
Autor:
A. A. Stolpovskii, G. A. Barill, Yu. N. Dubnishchev, V. P. Koronkevich, N. F. Shmoilov, E. N. Utkin, V. S. Sobolev
Publikováno v:
Journal of Applied Mechanics and Technical Physics. 14:90-98
At present great attention is being devoted to the development of laser Doppler velocimeters (LDV) for experimental investigation of turbulent flows. The main types of optical schemes of LDV are discussed in this article. Formulas for the output sign
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65e84f89c43f33fcd41a2606f47f0151
https://doi.org/10.1007/bf00850582
https://doi.org/10.1007/bf00850582
Autor:
L. A. Petrashevich, E. Kalish, V G Tarasyuk, F I Kokoulin, I. S. Malyshev, M. G. Smirnov, Yu. E. Nesterikhin, A I Lokhmatov, V. P. Koronkevich, G. P. Arnautov, Yu. F. Stus
Publikováno v:
Soviet Journal of Quantum Electronics. 9:333-337
A unique device is described for highly accurate measurement of the absolute acceleration due to gravity using a ballistic method. Using stabilized lasers, a rubidium frequency standard, and a computercontrolled high-speed electronic counting system,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de555c18631e2c9170ca421c4e987995
https://doi.org/10.1070/qe1979v009n03abeh008778
https://doi.org/10.1070/qe1979v009n03abeh008778
Autor:
Yu. I. Trulev, V. P. Koronkevich
Publikováno v:
Measurement Techniques. 2:581-584
1. For measuring small lengths (1–2 mm) it was found expedient to construct an interferometer with a fringe counter by using standard instruments produced by our industry. 2. The mean-square error of such an interferometer does not exceed 0.22μ, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63197f0d407d758f35a62e70da1b7fbf
https://doi.org/10.1007/bf00977259
https://doi.org/10.1007/bf00977259
Autor:
A. I. Lokhmatov, E. B. Kolesova, G. G. Tarasov, V. P. Koronkevich, E. I. Gurin, G. A. Lenkova
Publikováno v:
Measurement Techniques. 14:1822-1825
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52142f7dae181959ad5e040ca55a5ccc
https://doi.org/10.1007/bf00994940
https://doi.org/10.1007/bf00994940
Publikováno v:
Measurement Techniques. 3:373-376
The experimental work carried out makes it possible to conclude that the extended range interferometer can be widely used for accurate measurements of small lengths. The interferometer can be easily adapted for checking microcators, opticators, ultra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85a7ee54cd200a20870e4bd4ea2e2a11
https://doi.org/10.1007/bf00976296
https://doi.org/10.1007/bf00976296