scholarly journals Shot noise reduction in quantum wires with the 0.7 structure

2005 ◽  
Vol 71 (16) ◽  
Author(s):  
A. Ramšak ◽  
J. H. Jefferson
Keyword(s):  
Noise Reduction ◽  
Shot Noise ◽  
Quantum Wires ◽  
0.7 Structure

Analysis of shot-noise suppression in disordered quantum wires

2003 ◽  
Vol 19 (1-2) ◽  
pp. 107-111 ◽  
Author(s):  
L. Bonci ◽  
G. Fiori ◽  
M. Macucci ◽  
G. Iannaccone ◽  
S. Roddaro ◽  
...  
Keyword(s):  
Shot Noise ◽  
Noise Suppression ◽  
Quantum Wires ◽  
Shot Noise Suppression

Improvement of the Noise Filtering and Image Registration Methods for PSP Experiments

2003 ◽  
Author(s):  
Nobuyoshi Fujimatsu ◽  
Kozo Fujii ◽  
Yoshiaki Tamura
Keyword(s):  
Image Processing ◽  
Wavelet Transform ◽  
Image Registration ◽  
Noise Reduction ◽  
Shot Noise ◽  
Ccd Camera ◽  
Noise Filtering ◽  
Model Surface ◽  
Processing Procedure

Image processing procedure for noise reduction and image registration in the PSP experiments is investigated. A few kinds of filter are examined for the shot noise reduction caused by the CCD camera. The algorithm to detect a marker cell located on the model surface is proposed and an appropriate number size is shown. The algorithm using the wavelet transform is investigated to sharpen the edge around the model. The results indicate that the method developed in this paper effectively removes the shot noise and corrects the displacement of the model during wind-on.

scholarly journals Conductance reduction without shot noise in quantum wires

2006 ◽  
Vol 74 (12) ◽  
Author(s):  
M. Kindermann ◽  
P. W. Brouwer
Keyword(s):  
Shot Noise ◽  
Quantum Wires

Experimental Test of the Quantum Shot Noise Reduction Theory

1996 ◽  
Vol 76 (15) ◽  
pp. 2778-2781 ◽  
Author(s):  
A. Kumar ◽  
L. Saminadayar ◽  
D. C. Glattli ◽  
Y. Jin ◽  
B. Etienne
Keyword(s):  
Noise Reduction ◽  
Experimental Test ◽  
Shot Noise ◽  
Reduction Theory

scholarly journals 0.7 Structure and Zero Bias Anomaly in Ballistic Hole Quantum Wires

2008 ◽  
Vol 100 (1) ◽  
Author(s):  
R. Danneau ◽  
O. Klochan ◽  
W. R. Clarke ◽  
L. H. Ho ◽  
A. P. Micolich ◽  
...  
Keyword(s):  
Quantum Wires ◽  
Zero Bias ◽  
Zero Bias Anomaly ◽  
0.7 Structure

scholarly journals Shot-Noise Signatures of 0.7 Structure and Spin in a Quantum Point Contact

2006 ◽  
Vol 97 (3) ◽  
Author(s):  
L. DiCarlo ◽  
Y. Zhang ◽  
D. T. McClure ◽  
D. J. Reilly ◽  
C. M. Marcus ◽  
...  
Keyword(s):  
Shot Noise ◽  
Point Contact ◽  
Quantum Point Contact ◽  
Quantum Point ◽  
0.7 Structure
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