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Number of results
2006 | 110 | 2 | 169-174

Article title

Electron-Hole Distribution and Exciton Condensed Phase Formation in Semiconductor Quantum Wells

Content

Title variants

Languages of publication

EN

Abstracts

EN
We study the development of ring luminescence of indirect excitons at macroscopical distances from the central excitation spot in quantum well structures. The Landau model for exciton condensation generalized for particles with finite lifetimes in conditions of inhomogeneous excitation is proposed. The transition between the fragmented and continuous rings and the temperature dependence of the effects are considered. The irradiation of the system by two spatially separated laser spots is simulated as well.

Keywords

EN

Year

Volume

110

Issue

2

Pages

169-174

Physical description

Dates

published
2006-08
received
2006-06-17

Contributors

author
  • Institute for Nuclear Research, NAS of Ukraine, 47, Nauki Ave., Kyiv 03680, Ukraine
author
  • Institute for Nuclear Research, NAS of Ukraine, 47, Nauki Ave., Kyiv 03680, Ukraine

References

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  • 2. D. Snoke, S. Denev, Y. Liu, L. Pfeiffer, K. West, Nature, 418, 754, 2002
  • 3. L.V. Butov, L.S. Levitov, A.V. Mintsev, B.D. Simons, A.C. Gossard, D.S. Chemla, Phys. Rev. Lett., 92, 117404, 2004
  • 4. R. Rapaport, G. Chen, D. Snoke, S.H. Simon, L. Pfeiffer, K. West, Y. Liu, S. Denev, Phys. Rev. Lett., 92, 117405, 2004
  • 5. L.S. Levitov, B.D. Simons, L.V. Butov, Phys. Rev. Lett., 94, 176404, 2005
  • 6. V.I. Sugakov, Solid State Commun., 134, 63, 2005
  • 7. O.L. Berman, Yu.E. Lozovik, D.W. Snoke, R.D. Coalson, Phys. Rev. B, 70, 235310, 2004
  • 8. Yu.E. Lozovik, O.L. Berman, JETP, 84, 1027, 1997
  • 9. A.A. Chernyuk, V.I. Sugakov, arXiv:cond-mat/0508282 2006
  • 10. J.W. Cahn, Trans. Metall. Soc. AIME, 242, 166, 1968
  • 11. V.I. Sugakov, Phase Transit., 75, 953, 2002

Document Type

Publication order reference

Identifiers

YADDA identifier

bwmeta1.element.bwnjournal-article-appv110n208kz
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