Получение однофотонных волновых пакетов инфракрасного диапазона длин волн с орбитальным угловым моментом с использованием фазовых вихревых" пластин-=SUP=-*-=/SUP=-
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AbstractSpecific features of the construction and recording of axially symmetric vortex fields using diffraction optical elements, which can be used for generating single-photon states with a nonzero orbital angular momentum in the process of spontaneous parametric down-conversion, are considered.
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2018 ◽
Vol 45
(3)
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pp. 79-82
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2006 ◽
Vol 53
(5-6)
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pp. 647-658
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