Exciton condensate driven force in double layer systems
| buir.advisor | Hakioğlu, Tuğrul | |
| dc.contributor.author | Özgün, Ege | |
| dc.date.accessioned | 2016-04-18T06:45:03Z | |
| dc.date.available | 2016-04-18T06:45:03Z | |
| dc.date.copyright | 2016-02 | |
| dc.date.issued | 2016-02 | |
| dc.date.submitted | 18-02-2016 | |
| dc.description | Cataloged from PDF version of thesis. | en_US |
| dc.description | Includes bibliographical references (leaves 54-60). | en_US |
| dc.description | Thesis (Ph. D.): Bilkent University, Department of Physics, İhsan Doğramacı Bilkent University, 2016. | en_US |
| dc.description.abstract | Excitonic systems are challenging to deal with both theoretically and experimentally but in return, they offer a very rich physics and exotic features. We will investigate their properties under weak magnetic field and the resultant instabilities reminiscent of Sarma-I and Sarma-II phases. A new type of force in condensed matter physics, emerging due to the presence of the excitonic condensation will be demonstrated via semi-analytical and numerical calculations in two different systems of GaAs double quantum well geometries and layered transition metal dichalcogenide material 1T-TiSe2. Competition of charge-density wave and exciton condensate orders in layered systems will also be discussed in detail and an alternative explanation for the periodic lattice distortions observed in 1T-TiSe2 will be posed. | en_US |
| dc.description.provenance | Submitted by Betül Özen (ozen@bilkent.edu.tr) on 2016-04-18T06:45:03Z No. of bitstreams: 1 thesis.pdf: 3327972 bytes, checksum: 4e2c2835fce6e5a7a304336b52f4e9c5 (MD5) | en |
| dc.description.provenance | Made available in DSpace on 2016-04-18T06:45:03Z (GMT). No. of bitstreams: 1 thesis.pdf: 3327972 bytes, checksum: 4e2c2835fce6e5a7a304336b52f4e9c5 (MD5) Previous issue date: 2016-02 | en |
| dc.description.statementofresponsibility | by Ege Özgün | en_US |
| dc.format.extent | x, 71 leaves : illustrations, charts. | en_US |
| dc.identifier.itemid | B012097 | |
| dc.identifier.uri | http://hdl.handle.net/11693/28916 | |
| dc.language.iso | English | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | Exciton condensation | en_US |
| dc.subject | Charge-density waves, double quantum wells. | en_US |
| dc.subject | Double quantum wells | en_US |
| dc.title | Exciton condensate driven force in double layer systems | en_US |
| dc.title.alternative | Çift katmanlı sistemlerde egziton yoğuşmasından doğan kuvvet | en_US |
| dc.type | Thesis | en_US |
| thesis.degree.discipline | Physics | |
| thesis.degree.grantor | Bilkent University | |
| thesis.degree.level | Doctoral | |
| thesis.degree.name | Ph.D. (Doctor of Philosophy) |