Shaping of optical vortices in elliptic Gaussian beams with uniaxial crystal
Shostka N. V. 1, Sokolenko B. V. 1, Egorov Yu. A. 1
1Vernadskii Crimean Federal University, Simferopol, Russia
Email: nataliya_shostka@mail.ru, simplex.sim@gmail.com

PDF
A simple method for practical realization of beams carrying optical vortices with a single topological charge, as well as their chains, based on the inclined propagation of an elliptic Gaussian beam to the perpendicular to the optical axis of a uniaxial crystal is proposed. By changing the beam tilt angle and rotating the uniaxial crystal around the beam axis, the shape of the vortex beam and the number of singularities in the visible region are controlled. Keywords: Optical vortex, elliptical Gaussian beam, uniaxial crystal.
  1. B.V. Sokolenko, N.V. Shostka, O.S. Karakchieva, Phys. Usp., 65 (8), 812 (2022). DOI: 10.3367/UFNe.2022.02.039161
  2. B. Sokolenko, N. Shostka, O. Karakchieva, S. Degtyarev, D. Vikulin, A. Alexeyev, M. Yavorsky, Opt. Lett., 48 (16), 4400 (2023). DOI: 10.1364/OL.498264
  3. C.N. Alexeyev, E.V. Barshak, B.P. Lapin, M.A. Yavorsky, J. Opt. Soc. Am. B, 40 (12), 3044 (2023). DOI: 10.1364/JOSAB.497949
  4. P. Schovanek, P. Bouchal, Z. Bouchal, Opt. Lett., 45 (16), 4468 (2020). DOI: 10.1364/OL.392072
  5. J. Nye, M. Berry, Proc. R. Soc. Lond.. A, 336 (1605), 165 (1974). DOI: 10.1098/rspa.1974.0012
  6. L. Stoyanov, S. Topuzoski, G.G. Paulus, A. Dreischuh, Eur. Phys. J. Plus, 138 (8), 702 (2023). DOI: 10.1140/epjp/s13360-023-04227-3
  7. C.N. Alexeyev, S.S. Aliyeva, E.V. Barshak, B.P. Lapin, M.A. Yavorsky, Phys. Rev. A, 108 (4), 043516 (2023). DOI: 10.1103/PhysRevA.108.043516
  8. V.V. Kotlyar, H. Elfstrom, J. Turunen, A.A. Almazov, S.N. Khonina, V.A. Soifer, J. Opt. Soc. Am. A, 22 (5), 849 (2005). DOI: 10.1364/JOSAA.22.000849
  9. A.Y. Bekshaev, A.I. Karamoch, Opt. Commun., 281 (6), 1366 (2008). DOI: 10.1016/j.optcom.2007.11.032
  10. M. Szatkowski, J. Masajada, I. Augustyniak, K. Nowacka, Opt. Commun., 463 (1), 125341 (2020). DOI: 10.1016/j.optcom.2020.125341
  11. I.A. Budagovsky, A.S. Zolot'ko, D.L. Korshunov, M.P. Smayev, S.A. Shvetsov, M.I. Barnik, Opt. Spectrosc., 119 (2), 280 (2015). DOI: 10.1134/S0030400X15080044
  12. A. Volyar, V. Shvedov, T. Fadeyeva, A.S. Desyatnikov, D.N. Neshev, W. Krolikowski, Y.S. Kivshar, Opt. Express, 14 (9), 3724 (2006). DOI: 10.1364/OE.14.003724
  13. Q. Wang, C.-H. Tu, Y.-N. Li, H.-T. Wang, APL Photon., 6 (4), 040901 (2021). DOI: 10.1063/5.0045261
  14. Y. Egorov, A. Rubass, J. Opt. Soc. Am. A, 41 (6), 1000 (2024). DOI: 10.1364/JOSAA.523057
  15. M. Gecevicius, M. Ivanov, M. Beresna, A. Matijosius, V. Tamuliene, T. Gertus, A. Cerkauskaite, K. Redeckas, M. Vengris, V. Smilgevicius, P.G. Kazansky, J. Opt. Soc. Am. B, 35 (1), 190 (2018). DOI: 10.1364/JOSAB.35.000190
  16. T.A. Fadeyeva, A.F. Rubass, B.V Sokolenko, A.V. Volyar, J. Opt., 11 (9), 094008 (2009). DOI: 10.1088/1464-4258/11/9/094008
  17. T. Fadeyeva, C. Alexeyev, B. Sokolenko, M. Kudryavtseva, A. Volyar, Ukr. J. Phys. Opt., 12 (2), 62 (2011). DOI: 10.3116/16091833/12/2/62/2011
  18. U. Schlarb, K. Betzler, Ferroelectrics, 156 (1), 99 (1994). DOI: 10.1080/00150199408215934
  19. J.F. Nye, Natural focusing and fine structure of light (Institute of Physics Publ., Bristol and Philadelphia, 1999), p. 81. DOI: 10.1119/1.19543
  20. D.N. Naik, T.P. Chakravarthy, N.K. Viswanathan, Appl. Opt., 55 (12), B91 (2016). DOI: 10.1364/AO.55.000B91

Подсчитывается количество просмотров абстрактов ("html" на диаграммах) и полных версий статей ("pdf"). Просмотры с одинаковых IP-адресов засчитываются, если происходят с интервалом не менее 2-х часов.

Дата начала обработки статистических данных - 27 января 2016 г.

Publisher:

Ioffe Institute

Institute Officers:

Director: Sergei V. Ivanov

Contact us:

26 Polytekhnicheskaya, Saint Petersburg 194021, Russian Federation
Fax: +7 (812) 297 1017
Phone: +7 (812) 297 2245
E-mail: post@mail.ioffe.ru