dc.contributor.author | Kasapoglu, E. | |
dc.contributor.author | Duque, C. A. | |
dc.contributor.author | Sari, H. | |
dc.contributor.author | Sokmen, I. | |
dc.date.accessioned | 2019-07-27T12:10:23Z | |
dc.date.accessioned | 2019-07-28T10:05:24Z | |
dc.date.available | 2019-07-27T12:10:23Z | |
dc.date.available | 2019-07-28T10:05:24Z | |
dc.date.issued | 2011 | |
dc.identifier.issn | 1434-6028 | |
dc.identifier.uri | https://dx.doi.org/10.1140/epjb/e2011-20243-6 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12418/9509 | |
dc.description | WOS: 000292828500003 | en_US |
dc.description.abstract | By using the compact-density matrix approach, the effect of a nonresonant intense laser field on the linear and nonlinear optical absorptions based on intersubband transitions and the refractive index changes in an asymmetric semiconductor quantum well have been presented. Our results show that the peak position of the absorption coefficient is sensitive to intense laser field, the absorption maximum shifts towards lower energies for increasing intense laser field value. Also we observe as the intense laser field strength increases, the total refractive index change has been increased in magnitude and also shifted towards lower energies. The results indicate that linear and nonlinear optical properties of the low dimensional semiconductor heterostructures can be adjusted in a desired energy range by using intense laser field. | en_US |
dc.description.sponsorship | TUBITAK (COST) [109T650]; COLCIENCIAS; CODI-Universidad de Antioquia; Facultad de Ciencias Exactas y Naturales-Universidad de Antioquia; Excellence Center for Novel Materials/COLCIENCIAS [043-2005] | en_US |
dc.description.sponsorship | This work supported by TUBITAK (COST) 109T650 and this research was partially supported by Colombian Agencies: COLCIENCIAS, CODI-Universidad de Antioquia (Estrategia de Sostenibilidad Grupo de Mate-ria Condensada-UdeA, 2010-2011), Facultad de Ciencias Exactas y Naturales-Universidad de Antioquia (CAD-exclusive dedication project 2010-2011), and the Excellence Center for Novel Materials/COLCIENCIAS (Contract No. 043-2005). | en_US |
dc.language.iso | eng | en_US |
dc.publisher | SPRINGER | en_US |
dc.relation.isversionof | 10.1140/epjb/e2011-20243-6 | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.title | Intense laser field effects on the linear and nonlinear intersubband optical properties of a semi-parabolic quantum well | en_US |
dc.type | article | en_US |
dc.relation.journal | EUROPEAN PHYSICAL JOURNAL B | en_US |
dc.contributor.department | [Kasapoglu, E. -- Sari, H.] Cumhuriyet Univ, Dept Phys, TR-58140 Sivas, Turkey -- [Duque, C. A.] Univ Antioquia, Inst Fis, Medellin 1226, Colombia -- [Sokmen, I.] Dokuz Eylul Univ, Dept Phys, TR-35160 Buca Izmir, Yzmir, Turkey | en_US |
dc.identifier.volume | 82 | en_US |
dc.identifier.issue | 1 | en_US |
dc.identifier.endpage | 17 | en_US |
dc.identifier.startpage | 13 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |