prikaz prve stranice dokumenta Anderson localization of partially incoherent light
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Scientific paper - Original scientific paper
Anderson localization of partially incoherent light
Physical Review A, 84 (2011), 1; 011801(R). https://doi.org/10.1103/PhysRevA.84.011801
Čapeta, Davor; Radić, Juraj; Szameit, Alex; Segev, Mordechai; Buljan, Hrvoje

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Čapeta, D., Radić, J., Szameit, A., Segev, M. & Buljan, H. (2011). Anderson localization of partially incoherent light. Physical Review A, 84. (1). doi: 10.1103/PhysRevA.84.011801

Čapeta, Davor, et al. "Anderson localization of partially incoherent light." Physical Review A, vol. 84, no. 1, 2011. https://doi.org/10.1103/PhysRevA.84.011801

Čapeta, Davor, Juraj Radić, Alex Szameit, Mordechai Segev and Hrvoje Buljan. "Anderson localization of partially incoherent light." Physical Review A 84, no. 1 (2011). https://doi.org/10.1103/PhysRevA.84.011801

Čapeta, D., et al. (2011) 'Anderson localization of partially incoherent light', Physical Review A, 84(1). doi: 10.1103/PhysRevA.84.011801

Čapeta D, Radić J, Szameit A, Segev M, Buljan H. Anderson localization of partially incoherent light. Physical Review A [Internet]. 2011 [cited 2024 December 18];84(1). doi: 10.1103/PhysRevA.84.011801

D. Čapeta, J. Radić, A. Szameit, M. Segev and H. Buljan, "Anderson localization of partially incoherent light", Physical Review A, vol. 84, no. 1, 2011. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:203371. [Accessed: 18 December 2024]

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Metadata
Title (english)Anderson localization of partially incoherent light
AuthorDavor Čapeta
AuthorJuraj Radić
AuthorAlex Szameit
AuthorMordechai Segev
AuthorHrvoje Buljan
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
We study Anderson localization and propagation of partially spatially incoherent wavepackets in linear disordered potentials, motivated by the insight that interference phenomena resulting from multiple scattering are affected by the coherence of the waves. We find that localization is delayed by incoherence: the more incoherent the waves are, the longer they diffusively spread while propagating in the medium. However, if all the eigenmodes of the system are exponentially localized (as in one- and two-dimensional disordered systems), any partially incoherent wavepacket eventually exhibits localization with exponentially decaying tails, after sufficiently long propagation distances. Interestingly, we find that the asymptotic behavior of the incoherent beam is similar to that of a single instantaneous coherent realization of the beam.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical Review A
Numberingvol. 84, no. 1, 011801(R)
p-ISSN1050-2947
DOIhttps://doi.org/10.1103/PhysRevA.84.011801
URN:NBNurn:nbn:hr:217:203371
Publication2011
ProjectNumber: 119-0000000-1015
Title (croatian): Nelinearne pojave i valna dinamika u fotoničkim sustavima
Leader: Hrvoje Buljan
Jurisdiction: Croatia
Funding stream: ZP
Document URLhttp://link.aps.org/doi/10.1103/PhysRevA.84.011801
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public noteCopyright (2011) by the American Physical Society. Received 16 February 2011; published 11 July 2011.
Created on2019-11-15 15:52:57