Spin multistability in dissipative polariton channels
We present a model for the theoretical description of the dynamics of a system of spinor cavity polaritons in real space and time, accounting for all relevant types of the interactions and effective magnetic fields. We apply our general formalism for the consideration of the polarization dynamics of...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
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2013
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| Online Access: | https://hdl.handle.net/10356/101195 http://hdl.handle.net/10220/9370 |
| _version_ | 1811697471380783104 |
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| author | Bozat, Ö. Savenko, I. G. Shelykh, Ivan A. |
| author2 | School of Physical and Mathematical Sciences |
| author_facet | School of Physical and Mathematical Sciences Bozat, Ö. Savenko, I. G. Shelykh, Ivan A. |
| author_sort | Bozat, Ö. |
| collection | NTU |
| description | We present a model for the theoretical description of the dynamics of a system of spinor cavity polaritons in real space and time, accounting for all relevant types of the interactions and effective magnetic fields. We apply our general formalism for the consideration of the polarization dynamics of the coherently driven, one-dimensional polariton channel. We investigate the effect of the temperature and the longitudinal-transverse splitting on the spin (polarization) multistability and hysteresis arising from the polarization-dependent polariton-polariton interaction. We show that the effect of the phase of the driving laser pump is as important as its strength, and demonstrate that the multistability behavior can survive up to high temperatures in the presence of longitudinal-transverse splitting. |
| first_indexed | 2024-10-01T07:55:47Z |
| format | Journal Article |
| id | ntu-10356/101195 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T07:55:47Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | ntu-10356/1011952023-02-28T19:32:29Z Spin multistability in dissipative polariton channels Bozat, Ö. Savenko, I. G. Shelykh, Ivan A. School of Physical and Mathematical Sciences DRNTU::Science::Physics We present a model for the theoretical description of the dynamics of a system of spinor cavity polaritons in real space and time, accounting for all relevant types of the interactions and effective magnetic fields. We apply our general formalism for the consideration of the polarization dynamics of the coherently driven, one-dimensional polariton channel. We investigate the effect of the temperature and the longitudinal-transverse splitting on the spin (polarization) multistability and hysteresis arising from the polarization-dependent polariton-polariton interaction. We show that the effect of the phase of the driving laser pump is as important as its strength, and demonstrate that the multistability behavior can survive up to high temperatures in the presence of longitudinal-transverse splitting. Published version 2013-03-08T07:26:38Z 2019-12-06T20:35:05Z 2013-03-08T07:26:38Z 2019-12-06T20:35:05Z 2012 2012 Journal Article Bozat, Ö., Savenko, I. G., & Shelykh, I. A. (2012). Spin multistability in dissipative polariton channels. Physical review B, 86(3), 035413-. https://hdl.handle.net/10356/101195 http://hdl.handle.net/10220/9370 10.1103/PhysRevB.86.035413 en Physical review B © 2012 American Physical Society. This paper was published in Physical Review B and is made available as an electronic reprint (preprint) with permission of American Physical Society. The paper can be found at the following official DOI: [http://dx.doi.org/10.1103/PhysRevB.86.035413]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law. application/pdf |
| spellingShingle | DRNTU::Science::Physics Bozat, Ö. Savenko, I. G. Shelykh, Ivan A. Spin multistability in dissipative polariton channels |
| title | Spin multistability in dissipative polariton channels |
| title_full | Spin multistability in dissipative polariton channels |
| title_fullStr | Spin multistability in dissipative polariton channels |
| title_full_unstemmed | Spin multistability in dissipative polariton channels |
| title_short | Spin multistability in dissipative polariton channels |
| title_sort | spin multistability in dissipative polariton channels |
| topic | DRNTU::Science::Physics |
| url | https://hdl.handle.net/10356/101195 http://hdl.handle.net/10220/9370 |
| work_keys_str_mv | AT bozato spinmultistabilityindissipativepolaritonchannels AT savenkoig spinmultistabilityindissipativepolaritonchannels AT shelykhivana spinmultistabilityindissipativepolaritonchannels |