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Generation and control of chaotic behaviour of photons and phonons in biological media

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dc.contributor.author GUBCEAC, Natalia
dc.contributor.author CIOBANU, Nellu
dc.contributor.author TRONCIU, Vasile
dc.date.accessioned 2025-06-03T17:17:04Z
dc.date.available 2025-06-03T17:17:04Z
dc.date.issued 2025
dc.identifier.citation GUBCEAC, Natalia; Nellu CIOBANU and Vasile TRONCIU. Generation and control of chaotic behaviour of photons and phonons in biological media. Journal of Engineering Science. 2025, vol. 32, nr 1, pp. 80-89. ISSN 2587-3474, eISSN 2587-3482. en_US
dc.identifier.issn 2587-3474
dc.identifier.issn 2587-3482
dc.identifier.uri https://www.doi.org/10.52326/jes.utm.2025.32(1).07
dc.identifier.uri https://repository.utm.md/handle/5014/31884
dc.description.abstract It was reported the results on the numerical investigations of the dynamical behavior of photons and phonons emitted by a biological medium under the influence of millimeter or terahertz radiation. In particular it was investigated the influence of external modulation pump parameters on photons and phonons dynamics. It was found that the system displays, under certain conditions, continues waves, periodic and chaotic behaviors. A quasiperiodic route to chaos is found. The influence of some parameters on the system behavior is investigated. Finally, very good conditions for large chaotic behavior are identified. en_US
dc.description.abstract Au fost raportate rezultatele investigațiilor numerice ale comportamentului dinamic pentru fotonii și fononii emiși de un mediu biologic sub influența radiației milimetrice sau terahertzi. În special, a fost investigată influența parametrului de pompaj asupra dinamicii fotonilor și fononilor. S-a constatat ca în anumite conditii, sistemul descrie un scenariu de unde continui, unde periodice și haotice. A fost determinată modalitatea de control a sistemului din starea cvasiperiodică către cea haotică. A fost studiată influența unor parametri asupra dinamicii sistemului de fotoni și fononi la care, au fost identificate condiții de evoluție a sistemului către un regim haotic complex. en_US
dc.language.iso en en_US
dc.publisher Technical University of Moldova en_US
dc.relation.ispartofseries Journal of Engineering Science, 2025, vol. 32, nr. 1;
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject millimeter waves en_US
dc.subject generated photons en_US
dc.subject pumping control en_US
dc.subject optical feedback en_US
dc.subject periodic oscillations en_US
dc.subject unde milimetrice en_US
dc.subject fononi emişi en_US
dc.subject pompaj controlat en_US
dc.subject feedback optic en_US
dc.subject ocilaţii periodice en_US
dc.title Generation and control of chaotic behaviour of photons and phonons in biological media en_US
dc.type Article en_US


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