Second-Order Resonant Polaron in a Self-Assembled Quantum Dot

• Authors: P. Kaczmarkiewicz , P. Machnikowski
• Languages of publication: EN

Abstracts

EN

We calculate numerically the spectrum of a polaron in a quantum dot in the region of resonance with two-phonon states. We show that the experimental data can be reproduced by a model that does not depend on any adjustable parameters.

Keywords

EN

73.21.La; 78.67.Hc; 71.38.-k; 63.20.kd

Discipline

• 63.20.kd: Phonon-electron interactions
• 78.67.Hc: Quantum dots
• 73.21.La: Quantum dots
• 71.38.-k: Polarons and electron-phonon interactions(see also 63.20.K- Phonon interactions in lattice dynamics)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2008
• Volume: 114
• Issue: 5
• Pages: 1139-1144

Dates

published

2008-11

received

2008-06-07

Contributors

author

P. Kaczmarkiewicz

• Institute of Physics, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland

author

P. Machnikowski

• Institute of Physics, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland

References

• 1. S. Hameau, Y. Guldner, O. Verzelen, R. Ferreira, G. Bastard, J. Zeman, A. Lemaître, J.M. Gerard, Phys. Rev. Lett. 83, 4152 (1999)
• 2. O. Verzelen, R. Ferreira, G. Bastard, Phys. Rev. Lett. 88, 146803 (2002)
• 3. T. Stauber, R. Zimmermann, Phys. Rev. B 73, 115303 (2006)
• 4. D. Obreschkow, F. Michelini, S. Dalessi, E. Kapon, M.-A. Dupertuis, Phys. Rev. B 76, 035329 (2007)
• 5. L. Jacak, J. Krasnyj, D. Jacak, P. Machnikowski, Phys. Rev. B 67, 035303 (2003)
• 6. L. Jacak, P. Hawrylak, A. Wojs, Quantum Dots, Springer Verlag, Berlin 1998
• 7. T. Stauber, R. Zimmermann, H. Castella, Phys. Rev. B 62, 7336 (2000)

Identifiers

DOI

10.12693/APhysPolA.114.1139