Negative differential conductance and current bistability in undoped GaAs (Al,Ga) As quantum-cascade structures

被引：0
|
作者：
Lu, S.L. [1 ]
Schrottke, L. [1 ]
Hey, R. [1 ]
Kostial, H. [1 ]
Grahn, H.T. [1 ]
机构：
[1] Paul-Drude-Inst. F. F., Hausvogteiplatz 5-7, 10117 Berlin, Germany
来源：
Journal of Applied Physics | 2005年 / 97卷 / 02期
关键词：
D O I：
暂无
中图分类号：
学科分类号：
摘要：
引用
收藏
相关论文
共 50 条
  • [1] Negative differential conductance and current bistability in undoped GaAs/(Al,Ga)As quantum-cascade structures
    Lu, SL
    Schrottke, L
    Hey, R
    Kostial, H
    Grahn, HT
    JOURNAL OF APPLIED PHYSICS, 2005, 97 (02)
  • [2] Negative differential conductance and bistability in undoped GaAs/(Al,Ga)As quantum-cascade structures
    Lu, S. L.
    Schrottke, L.
    Teitsworth, S. W.
    Hey, R.
    Grahn, H. T.
    JOURNAL OF APPLIED PHYSICS, 2006, 100 (02)
  • [3] Subband population and current instabilities in GaAs/(Al,Ga)As quantum-cascade structures
    Schrottke, L
    Hey, R
    Kostial, H
    Ohtsuka, T
    Grahn, HT
    PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2004, 21 (2-4): : 852 - 857
  • [4] Electric-field-dependent subband population in undoped GaAs/(Al,Ga)As quantum-cascade structures
    Schrottke, L
    Ohtsuka, T
    Hey, R
    Kostial, H
    Grahn, HT
    SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 2004, 19 (03) : 421 - 426
  • [5] Direct observation of laser level occupation and injector coupling in undoped GaAs/(Al,Ga)As quantum-cascade structures
    Schrottke, L
    Hey, R
    Grahn, HT
    APPLIED PHYSICS LETTERS, 2004, 84 (22) : 4535 - 4537
  • [6] Investigation of carrier transport and carrier distribution in GaAs/(Al,Ga)As quantum-cascade structures
    Ohtsuka, T
    Schrottke, L
    Hey, R
    Kostial, H
    Grahn, HT
    JOURNAL OF APPLIED PHYSICS, 2003, 94 (04) : 2192 - 2198
  • [7] Population inversion and threshold current densities: A comparison of GaAs/(Al,Ga)As quantum-cascade structures with different barrier heights
    Schrottke, L
    Lu, SL
    Hey, R
    Giehler, M
    Kostial, H
    Grahn, HT
    JOURNAL OF APPLIED PHYSICS, 2005, 97 (12)
  • [8] Correlation between subband population and threshold current densities in GaAs/(Al,Ga)As quantum-cascade structures/lasers with different barrier heights
    Schrottke, L.
    Lu, S. L.
    Hey, R.
    Giehler, M.
    Grahn, H. T.
    PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2006, 32 (1-2): : 293 - 296
  • [9] Effect of free-carrier absorption on the threshold current density of GaAs/(Al, Ga)As quantum-cascade lasers
    Giehler, M. (giehler@pdi-berlin.de), 1600, American Institute of Physics Inc. (96):
  • [10] Effect of free-carrier absorption on the threshold current density of GaAs/(Al,Ga)As quantum-cascade lasers
    Giehler, M
    Kostial, H
    Hey, R
    Grahn, HT
    JOURNAL OF APPLIED PHYSICS, 2004, 96 (09) : 4755 - 4761
12345