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Application of harmonic and anharmonic frequency crystals for manipulation with quantum states

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dc.contributor Казанский федеральный университет
dc.contributor.author Shakhmuratov Rustem Nazimovich
dc.date.accessioned 2018-11-20T08:19:31Z
dc.date.available 2018-11-20T08:19:31Z
dc.date.issued 2018
dc.identifier.citation Shakhmuratov R. N. Application of harmonic and anharmonic frequency crystals for manipulation with quantum states / R. N. Shakhmuratov // Phys. Rev. A. - 2018. - V. 98. - PP. 043851.
dc.identifier.issn 1050-2947
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/146703
dc.description.abstract Filtering of weak pulses through a medium with infinite periodic structure in the absorption and/or transmission spectrum is analyzed. Two types of filters are considered. The first, named harmonic frequency crystal (HFC), is the filter whose periodic structure is harmonic and described by the sine or cosine function of frequency with the fundamental period. The second, named anharmonic frequency crystal (AHFC), also has a periodic structure with one fundamental period but it is described by the function containing many harmonics of the fundamental period. AHFC demonstrates properties quite similar to those of a high-finesse atomic frequency comb (AFC) with a limited number of absorption peaks separated by transparency windows. Filtering of the pulse through AHFC produces a prompt pulse accompanied by a few delayed pulses. Time spacing T of the delayed pulses is inversely proportional to the comb period. On the contrary, HFC transforms the input pulse into a train of many delayed pulse.
dc.language.iso en
dc.relation.ispartofseries PHYS REV A
dc.rights открытый доступ
dc.subject quantum states
dc.subject frequency crystals
dc.subject atomic frequency comb
dc.subject.other Физика
dc.title Application of harmonic and anharmonic frequency crystals for manipulation with quantum states
dc.type Article
dc.contributor.org Химический институт им. А.М. Бутлерова
dc.description.pages
dc.relation.ispartofseries-volume 98
dc.pub-id 189061


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