Zobrazeno 1 - 10
of 35
pro vyhledávání: '"K. N. Min'kov"'
Publikováno v:
Measurement Techniques. 62:790-794
A source of correlated photon pairs based on spontaneous parametric scattering is developed and created. The source may be used both as a probabilistic source of single-photon radiation with low value of the parameter g(2)(0) and as a bi-photon sourc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bf6fc5b28e62979aa49b9d16dae3e7b
https://doi.org/10.1007/s11018-019-01696-w
https://doi.org/10.1007/s11018-019-01696-w
Publikováno v:
Optics and Spectroscopy. 126:226-231
A microscope for studying internal inhomogeneities of the refractive index of optical dielectric microcavities by optical tomography is developed. The influence of these inhomogeneities on the Q factor of optical dielectric microcavities formed by th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f32582688cc8a52b5b5e18737ec72b27
https://doi.org/10.1134/s0030400x19030123
https://doi.org/10.1134/s0030400x19030123
Publikováno v:
Optics and Spectroscopy. 125:997-1002
In this paper, we develop a constructive algorithm to determine the parameters of a nonlinear crystal for generating correlated photons in a given wavelength range using the effect of spontaneous parametric scattering. The developed method is used to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72a86ce0beb221693a89b295fc769e43
https://doi.org/10.1134/s0030400x18120123
https://doi.org/10.1134/s0030400x18120123
Publikováno v:
Measurement Techniques. 61:566-571
We present the results of experimental research of primary measuring transducers based on optical microresonators. We study the process of collective interaction of nanoparticles suspended in the liquid with the surfaces of adsorption sensors.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9aef32c9a36857e106b6ea31547180d
https://doi.org/10.1007/s11018-018-1466-6
https://doi.org/10.1007/s11018-018-1466-6
Publikováno v:
Nanotechnologies in Russia. 13:38-44
A method for measuring low concentrations (up to 0.001 mg/mL) of TiO2 nanoparticles in aerosols using an optical dielectric microcavity is proposed. The method is based on measuring the change in the microcavity Q factor due to the adsorption of part
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bba5983a4f6e930b058ff1344f381c7
https://doi.org/10.1134/s1995078018010093
https://doi.org/10.1134/s1995078018010093
Publikováno v:
Optoelectronics, Instrumentation and Data Processing. 54:61-68
This paper presents an algorithm for processing the transmission spectra of whisperinggallery optical microcavities for use as a nanoparticle detector. The algorithm is based on the broadening of the microcavity resonance curve during precipitation o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2dddbb9c9b28f3843c4f2a665bbfb400
https://doi.org/10.3103/s8756699018010107
https://doi.org/10.3103/s8756699018010107
Publikováno v:
Measurement Techniques. 59:709-714
The method of partially depolarized dynamic light scattering is applied to measurements of gold nanorods dimensions in liquids using translational and rotational diffusion coefficients. Compared with the known methods, the new method makes it possibl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d613349f597068baaa8924211751804d
https://doi.org/10.1007/s11018-016-1034-x
https://doi.org/10.1007/s11018-016-1034-x
Publikováno v:
Optics and Spectroscopy. 122:1002-1004
The results of an experimental investigation of a sensor intended for detection and measurement of concentration of nanoparticles in an aqueous medium, which is based on optical-dielectric whispering-gallery-mode microcavities, are presented. Variati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e15e35a65d009d82542b7450fe5fa0af
https://doi.org/10.1134/s0030400x17060194
https://doi.org/10.1134/s0030400x17060194
Publikováno v:
Measurement Techniques. 58:1214-1215
Results from the development of an experimental sample of a measure with relief elements less than 100 nm for use in calibration of optical, near-field, and electron microscopes based on a metallized electronic resist (coating) are presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cd8f8f1eb6248c89f2fcf1e89c67a4b
https://doi.org/10.1007/s11018-016-0872-x
https://doi.org/10.1007/s11018-016-0872-x
Publikováno v:
Journal of Optical Technology. 84:500
A novel method for fabricating a subwavelength-diameter optical fiber that can be coupled with optical microresonators is proposed. This method is characterized by the ability to produce a fiber with the specified characteristics required for reliabl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa3bacbcb233c18ae6b59b3e3e168d9b
https://doi.org/10.1364/jot.84.000500
https://doi.org/10.1364/jot.84.000500