Spontaneous parametric down-conversion in nonlinear layered structures
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F14%3A00438983" target="_blank" >RIV/68378271:_____/14:00438983 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/B978-0-444-63379-8.00002-7" target="_blank" >http://dx.doi.org/10.1016/B978-0-444-63379-8.00002-7</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/B978-0-444-63379-8.00002-7" target="_blank" >10.1016/B978-0-444-63379-8.00002-7</a>
Alternative languages
Result language
angličtina
Original language name
Spontaneous parametric down-conversion in nonlinear layered structures
Original language description
In this review, we summarize spectral, temporal as well as spatial properties of photon pairs generated in spontaneous parametric down-conversion. Also entanglement between a signal and an idler photons in different degrees of freedom is analyzed. The discussion is based upon a spatial vectorial model that introduces a two-photon spectral amplitude defined for frequencies and propagation directions of the signal and idler photons. A band-gap structure formed in the layered systems then determines typical properties of photon pairs reflected in intensity beam profiles, spatial intensity correlations as well as spectral and temporal charactetristics of photon pairs. GaN/AlN layered structures as examples are used to demonstrate these properties. Methodsfor geometric optimization of layered structures with respect to photon-pair emission are mentioned. Special kinds of photon pairs like those with anti-symmetric spectral two-photon amplitudes or emitted in structures with randomly positi
Czech name
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Czech description
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Classification
Type
C - Chapter in a specialist book
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP205%2F12%2F0382" target="_blank" >GAP205/12/0382: Suppresion of quantum noise using entanglement present in twin beams</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Book/collection name
Progress in Optics
ISBN
978-0-444-63379-8
Number of pages of the result
70
Pages from-to
89-158
Number of pages of the book
408
Publisher name
Elsevier B.V
Place of publication
Amsterdam
UT code for WoS chapter
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