Conductance control in quantum wires by attached quantum dots

被引：13
|
作者：
Orellana, P.
Domínguez-Adame, F. [1 ]
机构：
[1] Univ Complutense, Dept Fis Mat, GISC, E-28040 Madrid, Spain
[2] Univ Catolica Norte, Dept Fis, Antofagasta, Chile
来源：
PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE | 2006年 / 203卷 / 06期
关键词：
D O I：
10.1002/pssa.200566124
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The electronic transport of two quantum dots side-coupled to a quantum wire is studied by means of the two impurity Anderson Hamiltonian. The conductance is found to be a superposition of a Fano and a Breit-Wigner resonances as a function of the Fermi energy, provided the gate voltages of the quantum dots are slightly different. (c) 2006 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：1178 / 1181
页数：4
相关论文
共 50 条
  • [1] Short Communication Conductance in quantum wires by three quantum dots arrays
    Azari, A.
    Zabihi, S. A.
    Seyyedi, K. S.
    INTERNATIONAL JOURNAL OF NANO DIMENSION, 2012, 2 (03) : 213 - 216
  • [2] MBE of quantum wires and quantum dots
    Nötzel, R
    Ploog, KH
    JOURNAL OF CRYSTAL GROWTH, 2001, 227 : 8 - 12
  • [3] Quantum interference and conductance in silicon quantum wires
    Bagraev, NT
    Gehlhoff, W
    Ivanov, VK
    Klyachkin, LE
    Malyarenko, AM
    Naeser, A
    Rykov, SA
    Shelykh, IA
    INTERNATIONAL WORKSHOP ON NONDESTRUCTIVE TESTING AND COMPUTER SIMULATIONS IN SCIENCE AND ENGINEERING, 1999, 3687 : 112 - 121
  • [4] Conductance anomalies in quantum wires
    Rejec, T
    Ramsak, A
    Jefferson, JH
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2000, 12 (13) : L233 - L239
  • [5] CONDUCTANCE FLUCTUATIONS IN QUANTUM WIRES
    TAMURA, H
    ANDO, T
    PHYSICAL REVIEW B, 1991, 44 (04): : 1792 - 1800
  • [6] Quantum optics with quantum dots in photonic wires
    Munsch, Mathieu
    Cadeddu, Davide
    Teissier, Jean
    Kuhlmann, Andreas
    Poggio, Martino
    Gregersen, Niels
    Gerard, Jean-Michel
    Claudon, Julien
    Warburton, Richard J.
    2016 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2016,
  • [7] Photoluminescence of single quantum wires and quantum dots
    V. P. Kochereshko
    V. N. Kats
    A. V. Platonov
    R. A. Suris
    G. E. Cirlin
    A. D. Buravlev
    Yu. B. Samsonenko
    L. Besombes
    C. Le Gal
    H. Mariette
    Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques, 2012, 6 : 722 - 725
  • [8] Quantum wires and quantum dots for neutral atoms
    Schmiedmayer, J
    EUROPEAN PHYSICAL JOURNAL D, 1998, 4 (01): : 57 - 62
  • [9] Photoluminescence of single quantum wires and quantum dots
    Kochereshko, V. P.
    Kats, V. N.
    Platonov, A. V.
    Suris, R. A.
    Cirlin, G. E.
    Buravlev, A. D.
    Samsonenko, Yu B.
    Besombes, L.
    Le Gal, C.
    Mariette, H.
    JOURNAL OF SURFACE INVESTIGATION, 2012, 6 (05): : 722 - 725
  • [10] Optical characterization of quantum wires and quantum dots
    Samuelson, L
    Gustafsson, A
    Hessman, D
    Lindahl, J
    Montelius, L
    Petersson, A
    Pistol, ME
    PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1995, 152 (01): : 269 - 280
12345