PL EN


Preferences help
enabled [disable] Abstract
Number of results
2017 | 132 | 2 | 372-375
Article title

Spatio-Temporal Dynamics of Carrier Capture Processes: Simulation of Optical Signals

Content
Title variants
Languages of publication
EN
Abstracts
EN
We perform simulations of time-resolved optical experiments of carrier-capture processes in a quantum wire-dot system. Scattering of charge carriers with optical phonons of the quantum wire can result in transitions from the continuum states of the quantum wire to discrete states of the quantum dot. We treat the scattering of carriers with optical phonons within a Lindblad single-particle approach. By considering the coupling of carriers to a light field we are able to simulate pump-probe experiments which are shown to be capable of measuring the captured populations. We further discuss the influence of the Coulomb interaction on the obtained spectra.
Publisher

Year
Volume
132
Issue
2
Pages
372-375
Physical description
Dates
published
2017-08
Contributors
author
  • Institut für Festkörpertheorie, Universität Münster, Wilhelm-Klemm-Str. 10, 48149 Münster, Germany
author
  • Institut für Festkörpertheorie, Universität Münster, Wilhelm-Klemm-Str. 10, 48149 Münster, Germany
author
  • Institut für Festkörpertheorie, Universität Münster, Wilhelm-Klemm-Str. 10, 48149 Münster, Germany
author
  • Institut für Festkörpertheorie, Universität Münster, Wilhelm-Klemm-Str. 10, 48149 Münster, Germany
References
  • [1] R. Ferreira, G. Bastard, Appl. Phys. Lett. 74, 2818 (1999), doi: 10.1063/1.124024
  • [2] I. Magnusdottir, S. Bischoff, A.V. Uskov, J. Mørk, Phys. Rev. B 67, 205326 (2003), doi: 10.1103/PhysRevB.67.205326
  • [3] A. Markus, A. Fiore, Phys. Status Solidi A 201, 338 (2004), doi: 10.1002/pssa.200303965
  • [4] T.R. Nielsen, P. Gartner, F. Jahnke, Phys. Rev. B 69, 235314 (2004), doi: 10.1103/PhysRevB.69.235314
  • [5] J. Seebeck, T.R. Nielsen, P. Gartner, F. Jahnke, Phys. Rev. B 71, 125327 (2005), doi: 10.1103/physrevb.71.125327
  • [6] S. Trumm, M. Wesseli, H.J. Krenner, D. Schuh, M. Bichler, J.J. Finley, M. Betz, Appl. Phys. Lett. 87, 153113 (2005), doi: 10.1063/1.2103399
  • [7] G. Schedelbeck, W. Wegscheider, M. Bichler, G. Abstreiter, Science 278, 1792 (1997), doi: 10.1126/science.278.5344.1792
  • [8] C. Lienau, V. Emiliani, T. Guenther, F. Intoni, T. Elsaesser, R. N{ötzel, K.H. Ploog, Phys. Status Solidi A 178, 471 (2000), doi: 10.1002/1521-396X(200003)178:1<471::AID-PSSA471>3.0.CO;2-Q
  • [9] W. Wegscheider, G. Schedelbeck, G. Abstreiter, M. Rother, M. Bichler, Phys. Rev. Lett. 79, 1917 (1997), doi: 10.1103/PhysRevLett.79.1917
  • [10] J. Feng, X. Qian, C. Huang, J. Li, Nat. Photon. 6, 866 (2012), doi: 10.1038/nphoton.2012.285
  • [11] J. Kern, I. Niehues, P. Tonndorf, R. Schmidt, D. Wigger, R. Schneider, T. Stiehm, S. Michaelis de Vasconcellos, D.E. Reiter, T. Kuhn, R. Bratschitsch, Adv. Mater. 28, 7101 (2016), doi: 10.1002/adma.201600560
  • [12] R. Rosati, D.E. Reiter, T. Kuhn, Phys. Rev. B 95, 165302 (2017), doi: 10.1103/PhysRevB.95.165302
  • [13] D. Taj, R.C. Iotti, F. Rossi, Eur. Phys. J. B 72, 305 (2009), doi: 10.1140/epjb/e2009-00363-4
  • [14] R. Rosati, R.C. Iotti, F. Dolcini, F. Rossi, Phys. Rev. B 90, 125140 (2014), doi: 10.1103/PhysRevB.90.125140
  • [15] R. Rosati, F. Rossi, Appl. Phys. Lett. 103, 113105 (2013), doi: 10.1063/1.4821158
  • [16] R. Rosati, F. Rossi, Phys. Rev. B 89, 205415 (2014), doi: 10.1103/PhysRevB.89.205415
  • [17] R. Rosati, F. Dolcini, F. Rossi, Appl. Phys. Lett. 106, 243101 (2015), doi: 10.1063/1.4922739
  • [18] M. Glanemann, V.M. Axt, T. Kuhn, Phys. Rev. B 72, 045354 (2005), doi: 10.1103/PhysRevB.72.045354
  • [19] D. Reiter, M. Glanemann, V.M. Axt, T. Kuhn, Phys. Rev. B 73, 125334 (2006), doi: 10.1103/PhysRevB.73.125334
  • [20] D. Reiter, M. Glanemann, V.M. Axt, T. Kuhn, Phys. Rev. B 75, 205327 (2007), doi: 10.1103/PhysRevB.75.205327
  • [21] L. Seidner, G. Stock, W. Domcke, J. Chem. Phys. 103, 3998 (1995), doi: 10.1063/1.469586
  • [22] F. Sotier, T. Thomay, T. Hanke, J. Korger, S. Mahapatra, A. Frey, K. Brunner, R. Bratschitsch, A. Leitenstorfer, Nat. Phys. 5, 352 (2009), doi: 10.1038/nphys1229
  • [23] J. Huneke, I. D'Amico, P. Machnikowski, T. Thomay, R. Bratschitsch, A. Leitenstorfer, T. Kuhn, Phys. Rev. B 84, 115320 (2011), doi: 10.1103/PhysRevB.84.115320
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv132n2p44kz
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.