scholarly journals Multistable Charge Build-Up and a New Switching Principle in Coherent-Electron Tunneling Devices

1993 ◽  
Vol 32 (Part 2, No. 4A) ◽  
pp. L520-L523 ◽  
Author(s):  
Mathias Wagner ◽  
Hiroshi Mizuta
2021 ◽  
pp. 2101449
Author(s):  
Shenghan Zhou ◽  
Ke Chen ◽  
Matthew Thomas Cole ◽  
Zhenjun Li ◽  
Mo Li ◽  
...  

1999 ◽  
Vol 60 (17) ◽  
pp. 12246-12255 ◽  
Author(s):  
B. R. Bułka ◽  
J. Martinek ◽  
G. Michałek ◽  
J. Barnaś

2003 ◽  
Author(s):  
R. Beresford ◽  
L.F. Luo ◽  
K. Longenbach ◽  
W.I. Wang

1995 ◽  
Vol 66 (3) ◽  
pp. 305-307 ◽  
Author(s):  
E. H. Visscher ◽  
S. M. Verbrugh ◽  
J. Lindeman ◽  
P. Hadley ◽  
J. E. Mooij

1999 ◽  
Vol 86 (12) ◽  
pp. 6956-6964 ◽  
Author(s):  
H. Scherer ◽  
Th. Weimann ◽  
P. Hinze ◽  
B. W. Samwer ◽  
A. B. Zorin ◽  
...  

1992 ◽  
Vol 06 (13) ◽  
pp. 2321-2343 ◽  
Author(s):  
V.J. GOLDMAN ◽  
BO SU ◽  
J.E. CUNNINGHAM

We review experimental study of charge transport in nanometer double-barrier resonant tunneling devices. Heterostructure material is asymmetric: one barrier is substantially less transparent than the other. Resonant tunneling through size-quantized well states and single-electron charging of the well are thus largely separated in the two bias polarities. When the emitter barrier is more transparent than the collector barrier, electrons accumulate in the well; incremental electron occupation of the well is accompanied by Coulomb blockade leading to sharp steps of the tunneling current. When the emitter barrier is less transparent, the current reflects resonant tunneling of just one electron at a time through size-quantized well states; the current peaks and/or steps (depending on experimental parameters) appear in current-voltage characteristics. Magnetic field and temperature effects are also reviewed. Good agreement is achieved in comparison of many features of experimental data with simple theoretical models.


1997 ◽  
Vol 46 (2) ◽  
pp. 303-306 ◽  
Author(s):  
H. Wolf ◽  
F.J. Ahlers ◽  
J. Niemeyer ◽  
H. Scherer ◽  
T. Weimann ◽  
...  

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