dc.contributor.author |
Akat'Ev D. |
|
dc.contributor.author |
Kalachev A. |
|
dc.contributor.author |
Samartsev V. |
|
dc.contributor.author |
Latypov I. |
|
dc.contributor.author |
Shkalikov A. |
|
dc.date.accessioned |
2018-09-18T20:19:19Z |
|
dc.date.available |
2018-09-18T20:19:19Z |
|
dc.date.issued |
2014 |
|
dc.identifier.issn |
1070-9762 |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/138692 |
|
dc.description.abstract |
This paper discusses the possibilities of using spontaneous parametric scattering (SPS) in impurity crystals with a periodic domain structure for the efficient generation of narrow-band single-photon pulses. Using a periodically poled potassium titanyl phosphate crystal doped with trivalent erbium ions as an example, it is shown that, in the case of a nonlinear crystal with a periodic domain structure, allowing the generation of photons on the opposite sides, the width of the SPS spectrum can be less than the free spectral zone of a single-cavity parametric generator based on this crystal. Such an SPS regime can be useful when creating narrow-band sources of single-photon states that can be recorded and reproduced in optical quantum-memory devices, as well as for combining SPS processes and quantum memory in a single medium-a nonlinear impurity crystal. © 2014 Optical Society of America. |
|
dc.relation.ispartofseries |
Journal of Optical Technology (A Translation of Opticheskii Zhurnal) |
|
dc.title |
Broad-band sources of single-photon pulses, based on spontaneous parametric scattering in nonlinear impurity crystals |
|
dc.type |
Article |
|
dc.relation.ispartofseries-issue |
8 |
|
dc.relation.ispartofseries-volume |
81 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.relation.startpage |
423 |
|
dc.source.id |
SCOPUS10709762-2014-81-8-SID84905737134 |
|