CONTACT CAPACITANCE IN THE 2-DIMENSIONAL ELECTRON-GAS

被引:9
|
作者
SHIK, A [1 ]
机构
[1] AF IOFFE PHYSICOTECH INST,ST PETERSBURG 194021,USSR
关键词
D O I
10.1088/0953-8984/4/22/003
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
The distributions of electric potential and carrier concentration, as well as the contact capacitance C, are calculated for the system of a two-dimensional electron gas with a bulk metal contact. The value of C is shown to have a logarithmic frequency dependence.
引用
收藏
页码:L335 / L338
页数:4
相关论文
共 50 条
  • [1] TUNNEL CURRENT ACROSS A CONTACT WITH A 2-DIMENSIONAL ELECTRON-GAS
    ASRYAN, LV
    PETROSYAN, SG
    SHIK, AY
    [J]. SOVIET PHYSICS SEMICONDUCTORS-USSR, 1990, 24 (12): : 1316 - 1318
  • [2] ELECTRON CORRELATIONS IN A 2-DIMENSIONAL ELECTRON-GAS
    BOSE, SM
    [J]. PHYSICAL REVIEW B, 1976, 13 (09): : 4192 - 4195
  • [3] MAGNETIZATION OF A 2-DIMENSIONAL ELECTRON-GAS
    JAUREGUI, K
    MARCHENKO, VI
    VAGNER, ID
    [J]. PHYSICAL REVIEW B, 1990, 41 (18) : 12922 - 12925
  • [4] BROADENING OF LANDAU LEVELS IN 2-DIMENSIONAL ELECTRON-GAS - EFFECT ON SURFACE CAPACITANCE
    OHTA, K
    [J]. NEC RESEARCH & DEVELOPMENT, 1971, (22): : 54 - &
  • [5] CONDUCTANCE OF A POINT CONTACT IN 2-DIMENSIONAL ELECTRON-GAS WITH HIGH BIAS
    FEDIRKO, VA
    RYZHII, VI
    VYURKOV, VV
    [J]. FIZIKA NIZKIKH TEMPERATUR, 1992, 18 (06): : 651 - 652
  • [6] SCATTERING OF 2-DIMENSIONAL ELECTRON-GAS ON THE SEMIBOUNDED 3-DIMENSIONAL ELECTRON-GAS
    BOIKO, II
    SIRENKO, YM
    [J]. PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1990, 159 (02): : 805 - 816
  • [7] TUNNELING BETWEEN A 2-DIMENSIONAL ELECTRON-GAS AND A 2-DIMENSIONAL HOLE GAS
    JORKE, H
    [J]. JOURNAL OF APPLIED PHYSICS, 1992, 72 (07) : 3215 - 3217
  • [8] SPIN CORRELATIONS IN A 2-DIMENSIONAL ELECTRON-GAS
    MOUDGIL, RK
    AHLUWALIA, PK
    PATHAK, KN
    [J]. PHYSICAL REVIEW B, 1995, 51 (03): : 1575 - 1580
  • [9] MAGNETOTRANSPORT IN A NONPLANAR 2-DIMENSIONAL ELECTRON-GAS
    LEADBEATER, ML
    FODEN, CL
    BURROUGHES, JH
    PEPPER, M
    BURKE, TM
    WANG, LL
    GRIMSHAW, MP
    RITCHIE, DA
    [J]. PHYSICAL REVIEW B, 1995, 52 (12) : R8629 - R8632
  • [10] OPTICAL HOLE IN A 2-DIMENSIONAL ELECTRON-GAS
    HAWRYLAK, P
    [J]. PHYSICAL REVIEW B, 1990, 42 (14): : 8986 - 8990