Kotlyar, Viktor Viktorovich

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Total publications: 98
Scientific articles: 97

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Doctor of physico-mathematical sciences (1992)
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List of publications on ZentralBlatt

Publications in Math-Net.Ru
1. V. V. Kotlyar, A. A. Kovalev, A. G. Nalimov, “Transformation of a high-order edge dislocation to optical vortices (spiral dislocations)”, Computer Optics, 45:3 (2021),  319–323  mathnet
2. V. V. Kotlyar, S. S. Stafeev, “A transverse energy flow at the tight focus of light with higher-order circular-azimuthal polarization”, Computer Optics, 45:3 (2021),  311–318  mathnet
3. V. V. Kotlyar, A. A. Kovalev, A. G. Nalimov, “Astigmatic transformation of a set of edge dislocations embedded in a Gaussian beam”, Computer Optics, 45:2 (2021),  190–199  mathnet
4. E. S. Kozlova, S. S. Stafeev, S.A. Fomchenkov, V. V. Podlipnov, V. V. Kotlyar, “Transverse intensity at the tight focus of a second-order cylindrical vector beam”, Computer Optics, 45:2 (2021),  165–171  mathnet
5. V. V. Kotlyar, A. A. Kovalev, “Topological charge of a superposition of two Bessel-Gaussian beams”, Computer Optics, 45:1 (2021),  19–28  mathnet
6. V. V. Kotlyar, A. G. Nalimov, “Evolution of an optical vortex with initial fractional topological charge”, Computer Optics, 45:1 (2021),  5–12  mathnet
7. V. V. Kotlyar, A. A. Kovalev, E. S. Kozlova, A. P. Porfirev, “Spiral phase plate with multiple singularity centers”, Computer Optics, 44:6 (2020),  901–908  mathnet
8. V. V. Kotlyar, S. S. Stafeev, A. G. Nalimov, A. A. Kovalev, A. P. Porfirev, “Experimental investigation of the energy backflow in the tight focal spot”, Computer Optics, 44:6 (2020),  863–870  mathnet
9. V. V. Kotlyar, S. S. Stafeev, L. O'Faolain, M. V. Kotlyar, “High numerical aperture metalens to generate an energy backflow”, Computer Optics, 44:5 (2020),  691–698  mathnet
10. S. S. Stafeev, V. V. Kotlyar, “Toroidal polarization vortices in tightly focused beams with singularity”, Computer Optics, 44:5 (2020),  685–690  mathnet
11. V. V. Kotlyar, A. A. Kovalev, “Topological charge of optical vortices devoid of radial symmetry”, Computer Optics, 44:4 (2020),  510–518  mathnet
12. V. V. Kotlyar, A. A. Kovalev, A. P. Porfirev, “Birth of optical vortices in propagating fields with an original fractional topological charge”, Computer Optics, 44:4 (2020),  493–500  mathnet
13. V. V. Kotlyar, A. G. Nalimov, A. A. Kovalev, A. P. Porfirev, S. S. Stafeev, “Transfer of spin angular momentum to a dielectric particle”, Computer Optics, 44:3 (2020),  333–342  mathnet
14. V. V. Kotlyar, A. A. Kovalev, A. V. Volyar, “Topological charge of optical vortices and their superpositions”, Computer Optics, 44:2 (2020),  145–154  mathnet
15. A. A. Kovalev, V. V. Kotlyar, D. S. Kalinkina, “Orbital angular momentum and topological charge of a Gaussian beam with multiple optical vortices”, Computer Optics, 44:1 (2020),  34–39  mathnet
16. V. V. Kotlyar, S. S. Stafeev, A. G. Nalimov, “Vortex energy flow in the tight focus of a non-vortex field with circular polarization”, Computer Optics, 44:1 (2020),  5–11  mathnet
17. A. A. Kovalev, V. V. Kotlyar, D. S. Kalinkina, “Spin angular momentum density in the tight focus of a light field with phase and polarization singularities”, Computer Optics, 43:6 (2019),  1098–1102  mathnet
18. V. V. Kotlyar, A. A. Kovalev, A. P. Porfirev, “Topological stability of optical vortices diffracted by a random phase screen”, Computer Optics, 43:6 (2019),  917–925  mathnet
19. V. V. Kotlyar, A. A. Kovalev, E. G. Abramochkin, “Asymmetric hypergeometric laser beams”, Computer Optics, 43:5 (2019),  735–740  mathnet
20. V. V. Kotlyar, S. S. Stafeev, A. G. Nalimov, A. A. Kovalev, “Formation of the reverse flow of energy in a sharp focus”, Computer Optics, 43:5 (2019),  714–722  mathnet
21. A. G. Nalimov, V. V. Kotlyar, “Sharp focus of a circularly polarized optical vortex at the output of a metalens illuminated by linearly polarized light”, Computer Optics, 43:4 (2019),  528–534  mathnet
22. V. V. Kotlyar, A. A. Kovalev, A. P. Porfirev, “Measurement of the orbital angular momentum of an astigmatic Hermite–Gaussian beam”, Computer Optics, 43:3 (2019),  356–367  mathnet
23. V. V. Kotlyar, S. S. Stafeev, A. A. Kovalev, “Sharp focusing of a light field with polarization and phase singularities of an arbitrary order”, Computer Optics, 43:3 (2019),  337–346  mathnet
24. S. S. Stafeev, V. V. Kotlyar, “Formation of an elongated region of energy backflow using ring apertures”, Computer Optics, 43:2 (2019),  193–199  mathnet
25. V. V. Kotlyar, A. G. Nalimov, S. S. Stafeev, “Comparison of backward flow values in the sharp focus of light fields with polarization and phase singularity”, Computer Optics, 43:2 (2019),  174–183  mathnet
26. V. V. Kotlyar, A. A. Kovalev, “Reverse flux of energy of a nonparaxial optical vortex in the near field”, Computer Optics, 43:1 (2019),  54–62  mathnet
27. V. V. Kotlyar, A. A. Kovalev, A. P. Porfirev, “Methods for determining the orbital angular momentum of a laser beam”, Computer Optics, 43:1 (2019),  42–53  mathnet
28. A. G. Nalimov, V. V. Kotlyar, T. V. Kononenko, V. I. Konov, “An X-ray diamond focuser based on an array of three-component elements”, Computer Optics, 42:6 (2018),  933–940  mathnet
29. S. S. Stafeev, A. G. Nalimov, V. V. Kotlyar, “Energy backflow in a focal spot of the cylindrical vector beam”, Computer Optics, 42:5 (2018),  744–750  mathnet
30. V. V. Kotlyar, A. A. Kovalev, A. P. Porfirev, “A variety of Fourier-invariant Gaussian beams”, Computer Optics, 42:5 (2018),  727–735  mathnet
31. V. V. Kotlyar, A. A. Kovalev, A. P. Porfirev, “Observation of an optical "angular tractor" effect in a Bessel beam”, Computer Optics, 42:4 (2018),  550–556  mathnet
32. V. V. Kotlyar, A. G. Nalimov, “A spirally rotating backward flow of light”, Computer Optics, 42:4 (2018),  527–533  mathnet
33. V. V. Kotlyar, A. A. Kovalev, A. G. Nalimov, “Backward flow of energy for an optical vortex with arbitrary integer topological charge”, Computer Optics, 42:3 (2018),  408–413  mathnet
34. V. V. Kotlyar, A. G. Nalimov, S. S. Stafeev, “The near-axis backflow of energy in a tightly focused optical vortex with circular polarization”, Computer Optics, 42:3 (2018),  392–400  mathnet
35. V. V. Kotlyar, A. A. Kovalev, “Orbital angular momentum of an arbitrary axisymmetric light field after passing through an off-axis spiral phase plate”, Computer Optics, 42:2 (2018),  212–218  mathnet
36. A. A. Kovalev, V. V. Kotlyar, “Fresnel and Fraunhofer diffraction of a Gaussian beam with several polarization singularities”, Computer Optics, 42:2 (2018),  179–189  mathnet
37. V. V. Kotlyar, A. A. Kovalev, A. P. Porfirev, “Orbital angular momentum of an astigmatic Hermite-Gaussian beam”, Computer Optics, 42:1 (2018),  13–21  mathnet
38. V. V. Kotlyar, A. A. Kovalev, “Angular momentum density of a circularly polarized paraxial optical vortex”, Computer Optics, 42:1 (2018),  5–12  mathnet
39. A. G. Nalimov, V. V. Kotlyar, V. I. Konov, “Simulation of hard x-ray focusing using an array of cylindrical micro-holes in a diamond film”, Computer Optics, 41:6 (2017),  796–802  mathnet
40. V. V. Kotlyar, A. G. Nalimov, “A vector optical vortex generated and focused using a metalens”, Computer Optics, 41:5 (2017),  645–654  mathnet
41. V. V. Kotlyar, A. A. Kovalev, “Orbital angular momentum of an astigmatic Gaussian laser beam”, Computer Optics, 41:5 (2017),  609–616  mathnet
42. A. G. Nalimov, S. S. Stafeev, E. S. Kozlova, V. V. Kotlyar, L. O'Faolain, M. V. Kotlyar, “Subwavelength focusing of laser light using a chromium zone plate”, Computer Optics, 41:3 (2017),  356–362  mathnet
43. V. V. Kotlyar, A. A. Kovalev, A. P. Porfirev, “Orbital angular momentum of an elliptic optical vortex embedded into the Gaussian beam”, Computer Optics, 41:3 (2017),  330–337  mathnet
44. S. S. Stafeev, V. V. Kotlyar, “Tight focusing of a sector-wise azimuthally polarized optical vortex”, Computer Optics, 41:2 (2017),  147–154  mathnet
45. V. V. Kotlyar, A. A. Kovalev, A. P. Porfirev, E. G. Abramochkin, “Fractional orbital angular momentum of a Gaussian beam with an embedded off-axis optical vortex”, Computer Optics, 41:1 (2017),  22–29  mathnet
46. V. V. Kotlyar, A. G. Nalimov, S. S. Stafeev, L. O'Faolain, M. V. Kotlyar, “Thin metalens with high numerical aperture”, Computer Optics, 41:1 (2017),  5–12  mathnet
47. V. V. Kotlyar, A. A. Kovalev, A. P. Porfirev, “Determination of an optical vortex topological charge using an astigmatic transform”, Computer Optics, 40:6 (2016),  781–792  mathnet
48. V. V. Kotlyar, A. A. Kovalev, M. A. Volynov, “Vectorial vortex Hankel beams with circular polarization”, Computer Optics, 40:6 (2016),  765–771  mathnet
49. V. V. Kotlyar, A. G. Nalimov, “Tightly focused laser light with azimuthal polarization and singular phase”, Computer Optics, 40:5 (2016),  642–648  mathnet
50. E. S. Kozlova, V. V. Kotlyar, “Tight focusing of laser light using a surface plasmon polariton in a silver nano-strip and nano-ring on silica glass”, Computer Optics, 40:5 (2016),  629–634  mathnet
51. V. V. Kotlyar, A. G. Nalimov, M. V. Kotlyar, “Modeling a polarization microlens to focus linearly polarized light into a near-circular subwavelength focal spot”, Computer Optics, 40:4 (2016),  451–457  mathnet
52. D. A. Kozlov, E. S. Kozlova, V. V. Kotlyar, “Sharp resonant focusing of light by a dielectric cylinder with square cross-section and cube”, Computer Optics, 40:4 (2016),  431–438  mathnet
53. V. V. Kotlyar, A. A. Kovalev, A. P. Porfirev, “Generating a perfect optical vortex: comparison of approaches”, Computer Optics, 40:3 (2016),  312–321  mathnet
54. A. A. Kovalev, V. V. Kotlyar, A. P. Porfirev, “Transfer of orbital angular momentum from asymmetric Laguerre-Gaussian beams to dielectric microparticles”, Computer Optics, 40:3 (2016),  305–311  mathnet
55. A. P. Porfirev, A. A. Kovalev, V. V. Kotlyar, “Optical trapping and moving of microparticles using asymmetrical Bessel-Gaussian beams”, Computer Optics, 40:2 (2016),  152–157  mathnet
56. A. G. Nalimov, V. V. Kotlyar, “Sharp focusing of light using a planar gradient microlens”, Computer Optics, 40:2 (2016),  135–140  mathnet
57. S. S. Stafeev, M. V. Kotlyar, L. O'Faolain, A. G. Nalimov, V. V. Kotlyar, “A four-zone transmission azimuthal micropolarizer with phase shift”, Computer Optics, 40:1 (2016),  12–18  mathnet
58. A. A. Kovalev, V. V. Kotlyar, S. G. Zaskanov, D. S. Kalinkina, “Laguerre-Gaussian beams with complex shift in Cartesian coordinates”, Computer Optics, 40:1 (2016),  5–11  mathnet
59. S. A. Degtyarev, A. V. Karsakov, E. S. Branchevskaya, S. N. Khonina, V. V. Kotlyar, “Influence of eye refractive surface curvature modification on the retinal image quality in the Liou-Brennan eye model”, Computer Optics, 39:5 (2015),  702–708  mathnet
60. E. S. Kozlova, V. V. Kotlyar, A. G. Nalimov, “Comparative modeling of amplitude and phase zone plates”, Computer Optics, 39:5 (2015),  687–693  mathnet
61. A. A. Kovalev, V. V. Kotlyar, “Pearcey beams carrying orbital angular momentum”, Computer Optics, 39:4 (2015),  453–458  mathnet
62. V. V. Kotlyar, A. A. Kovalev, “Vectorial Hankel laser beams carrying orbital angular momentum”, Computer Optics, 39:4 (2015),  449–452  mathnet
63. D. A. Kozlov, V. V. Kotlyar, “Focusing of laser light using a dielectric cylinder carrying higher-order whispering gallery modes”, Computer Optics, 39:3 (2015),  324–331  mathnet
64. E. S. Kozlova, V. V. Kotlyar, “Simulation of the resonance focusing of piñosecond and femtosecond pulses by use of a dielectric microcylinder”, Computer Optics, 39:3 (2015),  319–323  mathnet
65. A. A. Kovalev, V. V. Kotlyar, D. S. Kalinkina, “Conservation theorems for the orbital angular momentum of a superposition of shifted optical vortices”, Computer Optics, 39:3 (2015),  305–310  mathnet
66. V. V. Kotlyar, A. A. Kovalev, V. A. Soifer, “Nonparaxial Hankel vortex beams of the first and second types”, Computer Optics, 39:3 (2015),  299–304  mathnet
67. A. A. Kovalev, V. V. Kotlyar, A. P. Porfirev, D. S. Kalinkina, “Research of orbital angular momentum of superpositions of diffraction-free Bessel beams with a complex shift”, Computer Optics, 39:2 (2015),  172–180  mathnet
68. V. V. Kotlyar, D. A. Kozlov, A. A. Kovalev, “Calculation of the resonant radius of a dielectric cylinder under illumination by a plane TE-wave”, Computer Optics, 39:2 (2015),  163–171  mathnet
69. A. G. Nalimov, V. V. Kotlyar, “Use of combined zone plates as imaging optics for hard x-rays”, Computer Optics, 39:1 (2015),  52–57  mathnet
70. E. S. Kozlova, V. V. Kotlyar, S. A. Degtyarev, “Simulation of resonance focusing of a piñosecond pulse by a dielectric microcylinder”, Computer Optics, 39:1 (2015),  45–51  mathnet
71. V. V. Kotlyar, S. S. Stafeev, A. P. Porfirev, “Sharp focusing of linearly polarized asymmetric Bessel beam”, Computer Optics, 39:1 (2015),  36–44  mathnet
72. A. A. Kovalev, V. V. Kotlyar, R. F. Fakhriev, “Asymmetrical Bessel modes of the first and second type and their superpositions”, Computer Optics, 39:1 (2015),  5–11  mathnet
73. V. A. Soifer, V. V. Kotlyar, S. N. Khonina, “Subwavelength focusing of laser light by microoptics devices”, Comp. nanotechnol., 2014, 1,  54–55  mathnet
74. V. A. Soifer, V. V. Kotlyar, S. N. Khonina, “Subwavelength focusing of laser light by microoptics devices”, Comp. nanotechnol., 2014, 1,  52–53  mathnet
75. V. V. Kotlyar, A. A. Kovalev, A. P. Porfirev, “Generation of half-pearcey laser beams by a spatial light modulator”, Computer Optics, 38:4 (2014),  658–662  mathnet
76. V. V. Kotlyar, A. A. Kovalev, A. P. Porfirev, “Hermite–Haussian laser beams with orbital angular momentum”, Computer Optics, 38:4 (2014),  651–657  mathnet
77. S. S. Stafeev, L. O'Faolain, M. I. Shanina (Kotlyar), A. G. Nalimov, V. V. Kotlyar, “Sharp focusing of a mixture of radially and linearly polarized beams using a binary microlens”, Computer Optics, 38:4 (2014),  606–613  mathnet
78. S. S. Stafeev, V. V. Kotlyar, “Polarizing and focusing properties of reflective Fresnel zone plate”, Computer Optics, 38:3 (2014),  456–462  mathnet
79. D. A. Kozlov, V. V. Kotlyar, “Resonant laser focus light by uniformity dielectric microcylinder”, Computer Optics, 38:3 (2014),  393–396  mathnet
80. V. V. Kotlyar, A. A. Kovalev, S. G. Zascanov, “Two-dimensional accelerating Bessel beams”, Computer Optics, 38:3 (2014),  386–392  mathnet
81. E. S. Kozlova, V. V. Kotlyar, “Temporary "compression" of femtosecond pulses in the focus of truncated microellipsoid”, Computer Optics, 38:3 (2014),  380–385  mathnet
82. A. G. Nalimov, L. O'Faolain, S. S. Stafeev, M. I. Shanina, V. V. Kotlyar, “Reflected four-zones subwavelenghth mictooptics element for polarization conversion from linear to radial”, Computer Optics, 38:2 (2014),  229–236  mathnet
83. A. A. Kovalev, V. V. Kotlyar, S. G. Zascanov, “Structurally stable three-dimensional and two-dimensional laser half Pearcey beams”, Computer Optics, 38:2 (2014),  193–197  mathnet
84. A. A. Kovalev, V. V. Kotlyar, “Diffraction-free Lommel beams”, Computer Optics, 38:2 (2014),  188–192  mathnet
85. V. V. Kotlyar, A. A. Kovalev, R. V. Skidanov, V. A. Soifer, “Rotating elegant Bessel-Gaussian beams”, Computer Optics, 38:2 (2014),  162–170  mathnet
86. V. V. Kotlyar, S. S. Stafeev, A. Yu. Feldman, “Photonic nanojets formed by square microsteps”, Computer Optics, 38:1 (2014),  72–80  mathnet
87. E. S. Kozlova, V. V. Kotlyar, “Specified parameters of sellmeyer model for silica glass”, Computer Optics, 38:1 (2014),  51–56  mathnet
88. V. V. Kotlyar, A. A. Kovalev, S. G. Zascanov, “Distance of diffraction-free propagation of the bounded airy beam”, Computer Optics, 38:1 (2014),  38–41  mathnet
89. A. A. Kovalev, V. V. Kotlyar, S. G. Zaskanov, “Transforming of slowing laser beams to accelerating beams”, Computer Optics, 38:1 (2014),  31–37  mathnet
90. V. V. Kotlyar, A. A. Kovalev, V. A. Soifer, “Diffraction-free asymmetric elegant Bessel beams with fractional orbital angular momentum”, Computer Optics, 38:1 (2014),  4–10  mathnet
91. E. S. Kozlova, V. V. Kotlyar, “Research of influence of parameters of ultrashort pulse on intensity of precursors”, Computer Optics, 37:4 (2013),  436–442  mathnet
92. S. S. Stafeev, V. V. Kotlyar, “Special aspects of subwavelength focal spot measurement using near-field optical microscope”, Computer Optics, 37:3 (2013),  332–340  mathnet
93. N. E. Andreev, S. S. Bychkov, V. V. Kotlyar, L. Ya. Margolin, L. N. Pyatnitskiĭ, P. G. Serafimovich, “Formation of high-power hollow Bessel light beams”, Kvantovaya Elektronika, 23:2 (1996),  130–134  mathnet [Quantum Electron., 26:2 (1996), 126–130  isi]
94. V. V. Kotlyar, V. A. Soifer, S. N. Khonina, “Phase optical components for the generation of free-space quasimodes”, Kvantovaya Elektronika, 18:11 (1991),  1391–1394  mathnet [Sov J Quantum Electron, 21:11 (1991), 1278–1281  isi]
95. V. N. Valuiskii, V. V. Kotlyar, A. M. Romankevich, “Parallel self-diagnosable computing systems with a maximal diagnosing ability”, Avtomat. i Telemekh., 1989, 8,  138–143  mathnet
96. V. V. Kotlyar, A. N. Malov, “Method for reconstruction of the phase of an optical field”, Kvantovaya Elektronika, 16:5 (1989),  1072–1075  mathnet [Sov J Quantum Electron, 19:5 (1989), 696–698  isi]
97. V. G. Volostnikov, M. V. Klibanov, V. V. Kotlyar, “Uniqueness of an inverse scattering problem in the Fresnel approximation”, Zh. Vychisl. Mat. Mat. Fiz., 25:6 (1985),  948–954  mathnet  mathscinet  zmath; U.S.S.R. Comput. Math. Math. Phys., 25:3 (1985), 192–197
98. M. V. Klibanov, V. G. Volostnikov, V. V. Kotlyar, “Uniqueness theorems of a phase problem in optics”, Dokl. Akad. Nauk SSSR, 279:6 (1984),  1348–1351  mathnet  mathscinet
99. V. G. Volostnikov, V. A. Katulin, V. V. Kotlyar, A. N. Malov, “Coherent-optical control of the quality and shape of reflecting objects”, Kvantovaya Elektronika, 10:3 (1983),  649–652  mathnet [Sov J Quantum Electron, 13:3 (1983), 396–398  isi]

100. V. V. Kotlyar, A. A. Kovalev, “Vortex-free laser beam with an orbital angular momentum”, Computer Optics, 41:4 (2017),  573–576  mathnet

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