Intense laser field effects on the third-harmonic generation in a quantum pseudodot system
dc.contributor.author | Sakiroglu, S. | |
dc.contributor.author | Kilic, D. Gul | |
dc.contributor.author | Yesilgul, U. | |
dc.contributor.author | Ungan, F. | |
dc.contributor.author | Kasapoglu, E. | |
dc.contributor.author | Sari, H. | |
dc.contributor.author | Sokmen, I. | |
dc.date.accessioned | 2019-07-27T12:10:23Z | |
dc.date.accessioned | 2019-07-28T09:40:32Z | |
dc.date.available | 2019-07-27T12:10:23Z | |
dc.date.available | 2019-07-28T09:40:32Z | |
dc.date.issued | 2017 | |
dc.identifier.issn | 0921-4526 | |
dc.identifier.issn | 1873-2135 | |
dc.identifier.uri | https://dx.doi.org/10.1016/j.physb.2017.06.071 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12418/6692 | |
dc.description | WOS: 000410633400033 | en_US |
dc.description.abstract | In this research, we present the effects of high-frequency intense laser field on the third-harmonic generation associated with intersubband transitions in a two-dimensional quantum pseudodot system subjected to an uniform external magnetic field. Non-resonant monochromatic laser radiation with circular polarization is considered within the framework of high-frequency Floquet approach. On the basis of the compact-density matrix approach and an iterative method, the third-harmonic generation coefficient is calculated. The results presented for a GaAs quantum dot show that: (i) the position and magnitude of the resonant peak of third-harmonic generation depend strongly on magnetic field, the chemical potential and zero-point of pseudoharmonic potential; (ii) the strength of intense laser field modifies the confinement potential which results in considerable changes in the nonlinear optical response of the system. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | ELSEVIER SCIENCE BV | en_US |
dc.relation.isversionof | 10.1016/j.physb.2017.06.071 | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Quantum dot | en_US |
dc.subject | Intense laser field | en_US |
dc.subject | Nonlinear optics | en_US |
dc.title | Intense laser field effects on the third-harmonic generation in a quantum pseudodot system | en_US |
dc.type | article | en_US |
dc.relation.journal | PHYSICA B-CONDENSED MATTER | en_US |
dc.contributor.department | [Sakiroglu, S. -- Sokmen, I.] Dokuz Eylul Univ, Dept Phys, Fac Sci, TR-35390 Izmir, Turkey -- [Kilic, D. Gul] Dokuz Eylul Univ, Grad Sch Nat & Appl Sci, Dept Phys, TR-35390 Izmir, Turkey -- [Yesilgul, U. -- Ungan, F.] Cumhuriyet Univ, Fac Technol, Dept Opt Engn, TR-58140 Sivas, Turkey -- [Kasapoglu, E.] Cumhuriyet Univ, Dept Phys, Fac Sci, TR-58140 Sivas, Turkey -- [Sari, H.] Cumhuriyet Univ, Dept Math & Nat Sci Educ, Fac Educ, TR-58140 Sivas, Turkey | en_US |
dc.identifier.volume | 521 | en_US |
dc.identifier.endpage | 220 | en_US |
dc.identifier.startpage | 215 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
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