Registration Number
0215U000283,
0111U010235
, R & D reports
Title
Phenomena of parametric, singular optics in gradient fields with taking into account the spatial dispersion
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Head
Vlokh Rostyslav Orestovych,
Registration Date
05-02-2015
Organization
Institute of Physical Optics named after O.G. Vlokh of Ministry of Education and Science of Ukraine
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On the base of main defined laws of parametric singular crystal optics effects induced by axial-symmetric fields, the scientific problem had been solved - the excitation of optical vortices and vortices' parameters control using parametric effects of crystal optics. In particular: - the analysis of the singularities of optical wave phase front at the twisting of crystals of different symmetry groups was carried out; - the gradient axicon on the base of crystals twisting with focal length that can be controlled by the torsional moment changing in a wide range that can exceed one hundred meters was developed; - the analysis of the singularities of optical wave phase front induced by nonuniform electric field in crystals of different symmetry groups was carried out; - the first time was shown that optical vortices with double charge can be created using electrooptical Kerr effect in single-crystal and isotropic materials, including gaseous and liquid media.
Product Description
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Адаменко Дмитро Іванович
Васильків Юрій Васильович
Влох Ростислав Орестович
Дудок Тарас Григорович
Кваснюк Олексій Іванович
Климів Іван Михайлович
Костирко Мирослав Євгенійович
Кривий Тарас Тарасович
Крупич Олег Миколайович
Настишин Святослав Юрійович
Настишин Юрій Адамович
Романюк Галина Миколаївна
Саварин Вікторія Іванівна
Скаб Ігор Петрович
Смага Ігор Михайлович
Шопа Роман Ярославович
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2020-04-02
