Zobrazeno 1 - 10
of 17
pro vyhledávání: '"D. Thiruarul"'
Autor:
N. Umamageswari, D. Thiruarul, M. Lavanya, J. William Charles, null Jaroszewicz, K. B. Rajesh
Publikováno v:
Journal of Optics. 52:589-596
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::134fe7e8821659a1e8102660794b693c
https://doi.org/10.1007/s12596-022-01010-y
https://doi.org/10.1007/s12596-022-01010-y
Publikováno v:
Optical and Quantum Electronics. 55
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1816197fc951ffcec8af9cd6b80ae48
https://doi.org/10.1007/s11082-023-04654-7
https://doi.org/10.1007/s11082-023-04654-7
Axial multiple focal patterns are theoretically generated by tight focusing of radial and azimuthal variant vector beam phase modulated by annular Walsh filter. The novel light sheet patterns with sub wavelength size such as longitudinally polarized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9530846c7e700ad36c8dc3ec6336e1e
https://doi.org/10.21203/rs.3.rs-2215617/v1
https://doi.org/10.21203/rs.3.rs-2215617/v1
Autor:
D. Thiruarul, Zbigniew Jaroszewicz, G. Mahadevan, K. B. Rajesh, M. Lavanya, Dhayalan Velauthapillai
Publikováno v:
Journal of Optics. 50:548-558
Energy flux density for higher-order cylindrical vector vortex (HCVV) beam focused through a dielectric interface is analyzed numerically based on vector diffraction theory. Numerical results shows variation in the direction of the energy flux or Poy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10da263bb61e9b3b2f7b4ce598df92f5
https://doi.org/10.1007/s12596-021-00691-1
https://doi.org/10.1007/s12596-021-00691-1
Akademický článek
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Publikováno v:
Journal of Environmental Nanotechnology. 7:18-25
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::393df8c5edd65fdee928f467a8074afd
https://doi.org/10.13074/jent.2018.03.182309
https://doi.org/10.13074/jent.2018.03.182309
Autor:
D. Thiruarul, Zbigniew Jaroszewicz, M. Lavanya, Dhayalan Velauthapillai, K. B. Rajesh, G. Mahadevan
Publikováno v:
Optical and Quantum Electronics. 52
The tight focusing properties of an azimuthally polarized Bessel Gaussian beam phase modulated by annular Walsh function filter is studied numerically by vector diffraction theory. It is observed that upon suitable optimization of order and annular o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::998e96bbef375979d1cff338d5bd4a06
https://doi.org/10.1007/s11082-020-02507-1
https://doi.org/10.1007/s11082-020-02507-1
Publikováno v:
Journal of Optics. 46:403-409
The properties of circularly polarized double ring shaped beam tightly focused through a uniaxial birefringent crystal are studied numerically by the use vectorial diffraction theory for small birefringence. Novel focal structures such as splitting o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f60410558b0489799c06ca28d5ab7ec
https://doi.org/10.1007/s12596-017-0392-3
https://doi.org/10.1007/s12596-017-0392-3
Publikováno v:
Optics Communications. 482:126594
A new approach for generating sub wavelength scale one dimensional chain of magnetic spot, hole, flattop and bubble profiled segments using tightly focused phase modulated azimuthal and radial variant vector (ARVV) beam is proposed and investigated n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a4592576f37b60945a5509100d4bfe0
https://doi.org/10.1016/j.optcom.2020.126594
https://doi.org/10.1016/j.optcom.2020.126594
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.