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2014 | 126 | 5 | 1066-1068
Article title

Magnetic Field Effect on the Excitation Spectrum of a Neutral Exciton in a Single Quantum Dot

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EN
Abstracts
EN
Excitation-energy-dependent magnetospectroscopic measurements of a single GaAlAs/AlAs quantum dot were performed. A significant effect of the excitation energy on the photoluminescence spectra is reported. The photoluminescence excitation spectroscopy has been used to investigate the excitation spectrum of a single electron-hole pair - a neutral exciton in magnetic field up to 14 T. The observed resonances exhibit diamagnetic shift characteristic of an s-shell related emission. In our opinion, the creation of excited complexes involving an excited hole and a ground electron is responsible for the process.
Keywords
EN
Year
Volume
126
Issue
5
Pages
1066-1068
Physical description
Dates
published
2014-11
References
  • [1] I.A. Akimov, K.V. Kavokin, A. Hundt, F. Henneberger, Phys. Rev. B 71, 075326 (2005), doi: 10.1103/PhysRevB.71.075326
  • [2] P. Michler, A. Kiraz, C. Becher, W.V. Schoenfeld, P.M. Petroff, L. Zhang, E. Hu, A. Imamoglu, Science 290, 2282 (2000), doi: 10.1126/science.290.5500.2282
  • [3] P. Hawrylak, G.A. Narvaez, M. Bayer, A. Forchel, Phys. Rev. Lett. 85, 389 (2000), doi: 10.1103/PhysRevLett.85.389
  • [4] Y. Benny, Y. Kodriano, E. Poem, S. Khatsevitch, D. Gershoni, P.M. Petroff, Phys. Rev. B 84, 075473 (2011), doi: 10.1103/PhysRevB.84.075473
  • [5] A. Wysmołek, B. Chwalisz, M. Potemski, R. Stępniewski, A. Babiński, S. Raymond, Acta Phys. Pol. A 106, 367 (2004) http://przyrbwn.icm.edu.pl/APP/PDF/106/a106z308.pdf
  • [6] A. Trüby, M. Potemski, R. Planel, Solid-State Electron. 40, 139 (1996)
  • [7] M. Molas, K. Gołasa, B. Piętka, M. Potemski, A. Babiński, Acta Phys. Pol. A 122, 988 (2012) http://przyrbwn.icm.edu.pl/APP/PDF/122/a122z6p03.pdf
  • [8] M.D. Martín, C. Antón, L. Vińa, B. Piętka, M. Potemski, Europhys. Lett. 100, 67006 (2012), doi: 10.1209/0295-5075/100/67006
  • [9] B. Piętka, J. Suffczyński, M. Goryca, T. Kazimierczuk, A. Golnik, P. Kossacki, A. Wysmolek, J.A. Gaj, R. Stępniewski, M. Potemski, Phys. Rev. B 87, 035310 (2013), doi: 10.1103/PhysRevB.87.035310
  • [10] A. Babiński, M. Potemski, S. Raymond, M. Korkusinski, W. Sheng, P. Hawrylak, Z. Wasilewski, Physica E 34, 288 (2006)
  • [11] M.R. Molas, A.A.L. Nicolet, M. Potemski, A. Babiński, Acta Phys. Pol. A 124, 785 (2013), doi: 10.12693/APhysPolA.124.785
  • [12] W.-H. Chang, H.-S. Chang, W.-Y. Chen, T.M. Hsu, T.-P. Hsieh, J.-I. Chyi, N.-T. Yeh, Phys. Rev. B 72, 233302 (2005), doi: 10.1103/PhysRevB.72.233302
  • [13] T. Kazimierczuk, J. Suffczyński, A. Golnik, J.A. Gaj, P. Kossacki, P. Wojnar, Phys. Rev. B 79, 153301 (2009), doi: 10.1103/PhysRevB.79.153301
  • [14] T. Kazimierczuk, T. Smoleński, M. Goryca, Ł. Kłopotowski, P. Wojnar, K. Fronc, A. Golnik, M. Nawrocki, J.A. Gaj, P. Kossacki, Phys. Rev. B 84, 165319 (2011), doi: 10.1103/PhysRevB.84.165319
  • [15] T. Warming, E. Siebert, A. Schliwa, E. Stock, R. Zimmermann, D. Bimberg, Phys. Rev. B 79, 125316 (2009), doi: 10.1103/PhysRevB.79.125316
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv126n502kz
Identifiers
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