Rectification effect in a quantum contact

被引：0
|
作者：
V. A. Sablikov
V. I. Borisov
A. I. Chmil’
机构：
[1] Russian Academy of Sciences,Institute of Radio Engineering and Electronics
来源：
Journal of Experimental and Theoretical Physics Letters | 2005年 / 81卷
关键词：
73.23.Ad; 73.40.Ei; 73.63.Nm;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The rectification of current has been observed in a quasi-one-dimensional ballistic quantum channel. The effect is explained by the asymmetry of the potential profile in the channel. The dependence of the rectified current on the height of the potential barrier in the channel exhibits sharp maxima, which are associated with conductance quantization steps. A model of the rectification is proposed.
引用
收藏
页码：75 / 79
页数：4
相关论文
共 50 条
  • [21] JOSEPHSON EFFECT OF THE SUPERCONDUCTING QUANTUM POINT CONTACT
    FURUSAKI, A
    TAKAYANAGI, H
    TSUKADA, M
    PHYSICAL REVIEW B, 1992, 45 (18) : 10563 - 10575
  • [22] MECHANISM OF RECTIFICATION AT A METAL-CDTE CONTACT
    AKOBIROVA, AT
    MASLOVA, LV
    MATVEEV, OA
    KHUSAINOV, AK
    SOVIET PHYSICS SEMICONDUCTORS-USSR, 1975, 8 (09): : 1103 - 1104
  • [23] FARADAYS RECTIFICATION OF CONTACT BETWEEN ELECTROLYTE + SEMICONDUCTOR
    GUREVICH, YY
    MYAMLIN, VA
    DOKLADY AKADEMII NAUK SSSR, 1964, 155 (05): : 1159 - &
  • [24] Reversal of thermal rectification in quantum systems
    Zhang, Lifa
    Yan, Yonghong
    Wu, Chang-Qin
    Wang, Jian-Sheng
    Li, Baowen
    PHYSICAL REVIEW B, 2009, 80 (17)
  • [25] Photovoltaic and rectification currents in quantum dots
    Vavilov, MG
    DiCarlo, L
    Marcus, CM
    PHYSICAL REVIEW B, 2005, 71 (24)
  • [26] Entanglement-enhanced quantum rectification
    Poulsen, Kasper
    Santos, Alan C.
    Kristensen, Lasse B.
    Zinner, Nikolaj T.
    PHYSICAL REVIEW A, 2022, 105 (05)
  • [27] Thermal rectification in nonlinear quantum circuits
    Ruokola, Tomi
    Ojanen, Teemu
    Jauho, Antti-Pekka
    PHYSICAL REVIEW B, 2009, 79 (14)
  • [28] Quantized rectification in a quantum dot nanojunction
    Mueller, C. R.
    Worschech, L.
    Lang, S.
    Stopa, M.
    Forchel, A.
    PHYSICAL REVIEW B, 2009, 80 (07):
  • [29] Influence of the depolarization effect on optical rectification in electric-field-biased quantum well
    Peng, F
    Gu, SW
    Hua, XK
    COMMUNICATIONS IN THEORETICAL PHYSICS, 2000, 33 (04) : 543 - 548
  • [30] The effect of spatial symmetry on the nonlinear optical rectification of lens-shaped quantum dots
    Vahdani, M. R. K.
    Alipour, E.
    Ahadi, Amin
    PHYSICA SCRIPTA, 2012, 85 (06)
12345