uu.seUppsala University Publications
Change search
ReferencesLink to record
Permanent link

Direct link
Two-dimensional magnetoexciton-polariton
Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy.
2012 (English)In: JOURNAL OF NANOPHOTONICS, ISSN 1934-2608, Vol. 6, 061806- p.Article in journal (Refereed) Published
Abstract [en]

The Hamiltonian describing the interaction of the two-dimensional (2-D) magnetoexcitons with photons propagating with arbitrary-oriented wave vectors in the three-dimensional (3-D) space is deduced. The magnetoexcitons are characterized by the numbers n(e) and n(h) of the electron and hole Landau quantizations, by circular polarization (sigma) over right arrow (M) of the holes in the p-type valence bands and by in-plane wave vectors (k) over right arrow (parallel to). The photons are characterized by the wave vectors (k) over right arrow with in-plane component (k) over right arrow (parallel to) and perpendicular component k(z), which is quantized in the case of microresonator. The interaction is governed by the conservation law of the in-plane components (k) over right arrow (parallel to)of the magnetoexcitons and photons and by the rotational symmetry around the axis perpendicular to the layer, which leads to the alignment of the magnetoexcitons under the influence of the photons with circular polarization (sigma) over right arrow (+/-)((k) over right arrow) and with probability proportional to vertical bar (sigma) over right arrow (+/-)((k) over right arrow) . (sigma) over right arrow (M)*vertical bar(2.)

Place, publisher, year, edition, pages
2012. Vol. 6, 061806- p.
Keyword [en]
magnetoexciton, polariton, two-dimensional electron-hole system
National Category
Natural Sciences
URN: urn:nbn:se:uu:diva-197493DOI: 10.1117/1.JNP.6.061806ISI: 000315222400001OAI: oai:DiVA.org:uu-197493DiVA: diva2:613268
Available from: 2013-03-26 Created: 2013-03-26 Last updated: 2013-03-26Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full text
By organisation
Department of Physics and Astronomy
Natural Sciences

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 129 hits
ReferencesLink to record
Permanent link

Direct link