Zobrazeno 1 - 10
of 18
pro vyhledávání: '"E. A. Dyakonov"'
Publikováno v:
iPolytech Journal. 26:92-101
The study investigates mechanical, thermal, chemical, electromagnetic, and nuclear types of energy from the standpoint of organization of matter in order to establish a connection between them. In this regard, a calculation and comparison of the ener
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::274760f1edc1eeb63ce4e5ca36cc8f7b
https://doi.org/10.21285/1814-3520-2022-1-92-101
https://doi.org/10.21285/1814-3520-2022-1-92-101
Publikováno v:
Applied optics. 60(8)
A number of acousto-optic figures of merit and elasto-optic constants of a mercury bromide ( H g 2 B r 2 ) crystal were measured. The key characteristics of the wide-angular acousto-optic tunable filter based on a H g 2 B r 2 crystal in the ( 1 1 ¯
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::103489d0e8ea8ae0ec03058972111603
https://pubmed.ncbi.nlm.nih.gov/33690334
https://pubmed.ncbi.nlm.nih.gov/33690334
Publikováno v:
Optical Engineering. 60
A broadband air gap polarization prism design based on Hg2Cl2, Hg2Br2, and Hg2I2 crystals is suggested. Spectral ranges of operation extend from visible light up to 40 μm, and strong birefringence of the materials makes it possible to optimize the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acd692c4a7c7aa9eb4c0e2ea8d43a6cb
https://doi.org/10.1117/1.oe.60.2.020501
https://doi.org/10.1117/1.oe.60.2.020501
Publikováno v:
Lecture Notes in Electrical Engineering ISBN: 9783030711184
The article describes the calculation results of the technical and economical parameters dependence on heating changes in the regulation range from 0 to 55 MW and electric load in the adjustment range from 200 MW to 300 MW of a 300 MW power unit with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df13f17de33c59d47c03e7c8373f4009
https://doi.org/10.1007/978-3-030-71119-1_83
https://doi.org/10.1007/978-3-030-71119-1_83
Autor:
D. D. Salimgareev, Liya Zhukova, Kseniya S Zaramenskikh, Sergey V. Kuznetsov, Pavel P. Fedorov, E. A. Dyakonov, Alexandr Korsakov, Dmitriy L. Porokhovnichenko, Valerii V Voronov, Ahmed A Gasanov
Publikováno v:
Optics letters. 45(13)
Measurements of the refractive indices and the full set of longitudinal acousto-optical figures of merit in an orthorhombic single-crystal indium iodide (InI) were carried out. The high acousto-optic characteristics ( M 2 up to 1100 × 10 − 15 s 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e42ae3ef3bd4f526919b1e228f3bac8
https://pubmed.ncbi.nlm.nih.gov/32630864
https://pubmed.ncbi.nlm.nih.gov/32630864
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 82:1406-1410
Backward collinear acousto-optic interaction (i.e., the Bragg reflection of an electromagnetic wave from an ultrasound wave in KRS-5 crystal) is considered. The main parameters of interaction are shown to depend on the wavelength of electromagnetic r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::121f23908914cd8243d724f240d1e03e
https://doi.org/10.3103/s1062873818110102
https://doi.org/10.3103/s1062873818110102
Publikováno v:
Ultrasonics. 88:207-212
The paper proposes a design of acousto-optic cell applying backward collinear interaction and acoustic mode transformation in a KRS-5 crystal. This cell may serve as an acousto-optic tunable filter for far-infrared spectral range and is able to opera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bc90f04bca9226b58dcb2a71cc7839d
https://doi.org/10.1016/j.ultras.2018.04.002
https://doi.org/10.1016/j.ultras.2018.04.002
Autor:
Mikhail S. Kuznetsov, I. S. Lisitskiy, Vitaly B. Voloshinov, Dmitriy L. Porokhovnichenko, S. V. Kuznetsov, Pavel P. Fedorov, E. A. Dyakonov, Vyacheslav V Osiko
Publikováno v:
Doklady Physics. 62:407-410
The acousto-optic figure of merit M 2 of the InI single crystal has been measured using the Dixon method at a laser-radiation wavelength of 1.15 μm. The maximum measured value was M 2 = 1100 × 10–15 s3/kg. It is comparable with the figures of mer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38e532a98da1205fe19cd39683c02042
https://doi.org/10.1134/s1028335817090105
https://doi.org/10.1134/s1028335817090105
Autor:
Igor E. Spektor, Vitaly B. Voloshinov, E. A. Dyakonov, Dmitriy L. Porokhovnichenko, Gennady A. Komandin, V. D. Travkin
Publikováno v:
Physics of Wave Phenomena. 25:114-118
The possibility of applying paratellurite, iodic acid, and lithium iodate crystals in acousto-optics in the THz range has been investigated. The transparency windows of these crystals and their refractive indices in the THz range have been determined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa7c4c90eeaf17c023f627cb641a312b
https://doi.org/10.3103/s1541308x17020066
https://doi.org/10.3103/s1541308x17020066
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 80:202-206
The possibility of experimentally obtaining backward collinear isotropic acousto-optic interaction based on bulk ultrasonic waves and terahertz electromagnetic waves is considered. The magnitudes of the acousto-optic figure of merit and the correspon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e4444605e5badb207cbfe8a05e5f2f9
https://doi.org/10.3103/s1062873816020234
https://doi.org/10.3103/s1062873816020234