Effect of three dimensional interface in determination of spin polarization using Andreev reflection spectroscopy

2013 ◽  
Vol 113 (17) ◽  
pp. 17B105 ◽  
Author(s):  
J. A. Gifford ◽  
C. N. Snider ◽  
J. Martinez ◽  
T. Y. Chen
Keyword(s):  
Spin Polarization ◽  
Andreev Reflection ◽  
Three Dimensional ◽  
Reflection Spectroscopy

scholarly journals Determination of the spin polarization of RFe2 (R = Dy, Er, Y) by point contact Andreev reflection

2012 ◽  
Vol 111 (6) ◽  
pp. 063917 ◽  
Author(s):  
C. Morrison ◽  
D. Wang ◽  
G. J. Bowden ◽  
R. C. C. Ward ◽  
P. A. J. de Groot
Keyword(s):  
Spin Polarization ◽  
Andreev Reflection ◽  
Point Contact

scholarly journals Determination of superconducting gap of SmFeAsFxO1−x superconductors by Andreev reflection spectroscopy

2009 ◽  
Vol 469 (9-12) ◽  
pp. 521-528 ◽  
Author(s):  
T.Y. Chen ◽  
S.X. Huang ◽  
Z. Tesanovic ◽  
R.H. Liu ◽  
X.H. Chen ◽  
...  
Keyword(s):  
Andreev Reflection ◽  
Superconducting Gap ◽  
Reflection Spectroscopy

Spin polarization of a Ferromagnetic Narrow Gap p-(In,Mn)As Obtained from Andreev Reflection Spectroscopy

2011 ◽  
Author(s):  
T. Akazaki ◽  
H. Munekata ◽  
T. Yokoyama ◽  
Y. Tanaka ◽  
H. Takayanagi ◽  
...  
Keyword(s):  
Spin Polarization ◽  
Andreev Reflection ◽  
Narrow Gap ◽  
Reflection Spectroscopy

scholarly journals Andreev reflection spectroscopy in transition metal oxides

2018 ◽  
Vol 376 (2125) ◽  
pp. 20150001
Author(s):  
Karen A. Yates ◽  
Lesley F. Cohen
Keyword(s):  
Transition Metal ◽  
Transition Metal Oxides ◽  
Bound States ◽  
Andreev Reflection ◽  
Transport Current ◽  
Reflection Spectroscopy ◽  
Theme Issue ◽  
Andreev Bound States ◽  
Current Spin Polarization

Here we review the literature concerning measurement of the Andreev reflection between a superconductor (S) and ferromagnet (F), with particular attention to the case where the ferromagnet is a transition metal oxide. We discuss the practicality of utilization of the current models for determination of the transport current spin polarization and examine the evidence for Andreev bound states. This article is part of the theme issue ‘Andreev bound states’.

Determination of the Spin Polarization of Half-MetallicCrO2by Point Contact Andreev Reflection

2001 ◽  
Vol 86 (24) ◽  
pp. 5585-5588 ◽  
Author(s):  
Y. Ji ◽  
G. J. Strijkers ◽  
F. Y. Yang ◽  
C. L. Chien ◽  
J. M. Byers ◽  
...  
Keyword(s):  
Spin Polarization ◽  
Andreev Reflection ◽  
Point Contact

Evaluation of spin polarization inp-In0.96Mn0.04As using Andreev reflection spectroscopy including inverse proximity effect

2011 ◽  
Vol 83 (15) ◽  
Author(s):  
Tatsushi Akazaki ◽  
Takehito Yokoyama ◽  
Yukio Tanaka ◽  
Hiro Munekata ◽  
Hideaki Takayanagi
Keyword(s):  
Spin Polarization ◽  
Proximity Effect ◽  
Andreev Reflection ◽  
Reflection Spectroscopy

scholarly journals Enhanced spin polarization of amorphous FexSi1−x thin films revealed by Andreev reflection spectroscopy

2018 ◽  
Vol 2 (6) ◽  
Author(s):  
J. Karel ◽  
D. S. Bouma ◽  
J. Martinez ◽  
Y. N. Zhang ◽  
J. A. Gifford ◽  
...  
Keyword(s):  
Thin Films ◽  
Spin Polarization ◽  
Andreev Reflection ◽  
Reflection Spectroscopy
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