Electronic phase coherence and relaxation in graphene field effect transistor

2010 ◽  
Vol 150 (41-42) ◽  
pp. 1987-1990 ◽  
Author(s):  
Youngman Oh ◽  
Jonghwa Eom ◽  
Hyun Cheol Koo ◽  
Suk Hee Han
Keyword(s):  
Field Effect ◽  
Field Effect Transistor ◽  
Phase Coherence ◽  
Graphene Field Effect Transistor ◽  
Electronic Phase ◽  
Effect Transistor

Electronic Phase Coherence in InAs Nanowires

Nano Letters ◽  
2011 ◽  
Vol 11 (9) ◽  
pp. 3550-3556 ◽  
Author(s):  
Ch. Blömers ◽  
M. I. Lepsa ◽  
M. Luysberg ◽  
D. Grützmacher ◽  
H. Lüth ◽  
...  
Keyword(s):  
Phase Coherence ◽  
Electronic Phase ◽  
Inas Nanowires

Determination of the electronic phase coherence time in one-dimensional channels

1998 ◽  
Vol 57 (3) ◽  
pp. 1698-1702 ◽  
Author(s):  
J. A. Katine ◽  
M. J. Berry ◽  
R. M. Westervelt ◽  
A. C. Gossard
Keyword(s):  
Coherence Time ◽  
Phase Coherence ◽  
One Dimensional ◽  
Electronic Phase

Electronic phase derived impedance spectroscopic behavior of La0.5Nd0.2A0.3MnO3 manganites

2021 ◽  
pp. 160930
Author(s):  
V.S. Vadgama ◽  
Keval Gadani ◽  
Bhagyashree Udeshi ◽  
Manan Gal ◽  
K.N. Rathod ◽  
...  
Keyword(s):  
Electronic Phase ◽  
Spectroscopic Behavior

scholarly journals Two-component electronic phase separation in the doped Mott insulator Y1−xCaxTiO3

2021 ◽  
Vol 104 (4) ◽  
Author(s):  
S. Hameed ◽  
J. Joe ◽  
D. M. Gautreau ◽  
J. W. Freeland ◽  
T. Birol ◽  
...  
Keyword(s):  
Phase Separation ◽  
Mott Insulator ◽  
Electronic Phase Separation ◽  
Electronic Phase ◽  
Two Component ◽  
Doped Mott Insulator

Structural and electronic phase transitions in Sr1−xCexMnO3 perovskites

2008 ◽  
Vol 181 (10) ◽  
pp. 2639-2645 ◽  
Author(s):  
Brendan J. Kennedy ◽  
Paul J. Saines ◽  
Qingdi Zhou ◽  
Zhaoming Zhang ◽  
Motohide Matsuda ◽  
...  
Keyword(s):  
Phase Transitions ◽  
Electronic Phase

scholarly journals Comparison of <i>H</i> component geomagnetic field time series obtained at different sites over South America

2018 ◽  
Vol 36 (3) ◽  
pp. 937-943 ◽  
Author(s):  
Maurício J. A. Bolzan ◽  
Clezio M. Denardini ◽  
Alexandre Tardelli
Keyword(s):  
South America ◽  
Geomagnetic Field ◽  
Phase Coherence ◽  
South American ◽  
Data Set ◽  
Geomagnetism And Paleomagnetism ◽  
Strong Phase ◽  
Geomagnetic Fields ◽  
Time Variations ◽  
Physical Phenomena

Abstract. The geomagnetic field in the Brazilian sector is influenced by the South American Magnetic Anomaly (SAMA) that causes a decrease in the magnitude of the local geomagnetic field when compared to other regions in the world. Thus, the magnetometer network and data set of space weather over Brazil led by Embrace are important tools for promoting the understanding of geomagnetic fields over Brazil. In this sense, in this work we used the H component of geomagnetic fields obtained at different sites in South America in order to compare results from the phase coherence obtained from wavelet transform (WT). Results from comparison between Cachoeira Paulista (CXP) and Eusébio (EUS), and Cachoeira Paulista and São Luis (SLZ), indicated that there exist some phenomena that occur simultaneously in both locations, putting them in the same phase coherence. However, there are other phenomena putting both locations in a strong phase difference as observed between CXP and Rio Grande, Argentina (RGA). This study was done for a specific moderate geomagnetic storm that occurred in March 2003. The results are explained in terms of nonlinear interaction between physical phenomena acting in distinct geographic locations and at different times and scales. Keywords. Geomagnetism and paleomagnetism (time variations – diurnal to secular)

scholarly journals Human subthalamic nucleus–medial frontal cortex theta phase coherence is involved in conflict and error related cortical monitoring

NeuroImage ◽  
2016 ◽  
Vol 137 ◽  
pp. 178-187 ◽  
Author(s):  
Baltazar Zavala ◽  
Huiling Tan ◽  
Keyoumars Ashkan ◽  
Thomas Foltynie ◽  
Patricia Limousin ◽  
...  
Keyword(s):  
Frontal Cortex ◽  
Subthalamic Nucleus ◽  
Phase Coherence ◽  
Medial Frontal Cortex ◽  
Theta Phase
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