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2009 | 116 | 5 | 888-889
Article title

Optical Study of ZnTe-Based 2D and 0D Photonic Structures Containing CdTe/ZnTe Quantum Dots

Content
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Languages of publication
EN
Abstracts
EN
We report on an optical study of ZnTe-based microcavity and micropillars. Angle-resolved reflectivity studies confirm a high quality of the investigated structure by setting the lower bound on the quality factor Q ≥ 1000, determined from normal-incidence reflection spectra. In a microphotoluminescence study, micropillar modes are observed at temperatures of the order of tens of kelvins. For structures grown by a complex growth procedure at two different MBE facilities, an enhancement of photoluminescence in the cavity mode is observed.
Keywords
EN
Year
Volume
116
Issue
5
Pages
888-889
Physical description
Dates
published
2009-11
References
  • 1. W. Pacuski, C. Kruse, S. Figge, D. Hommel, Appl. Phys. Lett. 94, 191108 (2009)
  • 2. K. Sebald, C. Kruse, J. Wiersig, Phys. Status Solidi B 241, 731 (2004)
  • 3. L. Besombes, Y. Léger, L. Maingault, D. Ferrand, H. Mariette, J. Cibert, Phys. Rev. Lett. 93, 207403 (2004)
  • 4. M. Goryca, T. Kazimierczuk, M. Nawrocki, A. Golnik, J.A. Gaj, P. Kossacki, P. Wojnar, G. Karczewski, Phys. Rev. Lett. 103, 087401 (2009)
  • 5. P. Wojnar, G. Karczewski, M. Aleszkiewicz, J. Suffczyński, K. Kowalik, A. Golnik, J. Kossut, J. Phys. Conf. Ser. 146, 012032 (2009)
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv116n537kz
Identifiers
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