SOME PECULIARITIES OF USING OF DIELECTRIC RESONATORS IN MICROWAVE SURFACE IMPEDANCE MEASUREMENTS

2009 ◽  
Author(s):  
T. NURGALIEV
Keyword(s):  
Surface Impedance ◽  
Dielectric Resonators ◽  
Impedance Measurements ◽  
Microwave Surface Impedance

SOME PECULIARITIES OF USING OF DIELECTRIC RESONATORS IN MICROWAVE SURFACE IMPEDANCE MEASUREMENTS

2009 ◽  
Vol 23 (20n21) ◽  
pp. 4473-4480
Author(s):  
T. NURGALIEV
Keyword(s):  
Surface Impedance ◽  
Dielectric Resonator ◽  
Surface Resistance ◽  
Metal Films ◽  
Dielectric Resonators ◽  
Impedance Measurements ◽  
Geometry Factor ◽  
Microwave Surface Impedance ◽  
Layer Structures ◽  
Thin Superconductor

A simple equivalent circuit of the dielectric resonator technique, using for measurement of the surface resistance of the samples of non-standard dimensions, was considered and analyzed. It was shown that the coefficient (the geometry factor) relating the surface resistance of the sample to the quality factor may be different in the cases when the inductive resistance (caused by the external inductance) of the sample exceeds significantly its active resistance and when these resistances are of the same order. It was shown too, that an anomaly in the RS versus T dependence (i.e., a decreasing of the surface resistance with increase of the temperature) is possible in double layer structures with thin superconductor and metal films.

Microwave surface impedance measurements of epitaxial Bi2Sr2CaCu2O8+x films grown by LPE

1997 ◽  
Vol 289 (3-4) ◽  
pp. 275-279 ◽  
Author(s):  
A. Andreone ◽  
C. Aruta ◽  
A. Cassinese ◽  
F. Palomba ◽  
R. Vaglio ◽  
...  
Keyword(s):  
Surface Impedance ◽  
Impedance Measurements ◽  
Microwave Surface Impedance

Microwave surface impedance measurements ofTlxPb1−xTe: A proposed negative-Uinduced superconductor

2010 ◽  
Vol 81 (6) ◽  
Author(s):  
P. J. Baker ◽  
R. J. Ormeno ◽  
C. E. Gough ◽  
Y. Matsushita ◽  
I. R. Fisher
Keyword(s):  
Surface Impedance ◽  
Impedance Measurements ◽  
Microwave Surface Impedance

scholarly journals Superconducting gap anisotropy ofLuNi2B2Cthin films from microwave surface impedance measurements

2001 ◽  
Vol 64 (10) ◽  
Author(s):  
A. Andreone ◽  
A. Cassinese ◽  
L. Gianni ◽  
M. Iavarone ◽  
F. Palomba ◽  
...  
Keyword(s):  
Surface Impedance ◽  
Superconducting Gap ◽  
Impedance Measurements ◽  
Microwave Surface Impedance ◽  
Gap Anisotropy

Anisotropic flux flow studied by microwave surface impedance measurements in the organic superconductors κ-(BEDT-TTF)2Cu(NCS)2

1993 ◽  
Vol 56 (2-3) ◽  
pp. 2917-2922 ◽  
Author(s):  
D. Achkir ◽  
M. Poirier ◽  
C. Bourbonnais ◽  
G. Quirion ◽  
P. Batail ◽  
...  
Keyword(s):  
Surface Impedance ◽  
Organic Superconductors ◽  
Flux Flow ◽  
Impedance Measurements ◽  
Microwave Surface Impedance

Microwave surface impedance measurements of LiFeAs, LiFe(As,P) and FeSe1−xTex single crystals

2011 ◽  
Vol 471 (21-22) ◽  
pp. 630-633 ◽  
Author(s):  
Y. Imai ◽  
H. Takahashi ◽  
T. Okada ◽  
T. Yoshinaka ◽  
S. Komiya ◽  
...  
Keyword(s):  
Single Crystals ◽  
Surface Impedance ◽  
Impedance Measurements ◽  
Microwave Surface Impedance

Microwave surface impedance measurements ofSr2RuO4: The effect of impurities

2009 ◽  
Vol 80 (11) ◽  
Author(s):  
P. J. Baker ◽  
R. J. Ormeno ◽  
C. E. Gough ◽  
Z. Q. Mao ◽  
S. Nishizaki ◽  
...  
Keyword(s):  
Surface Impedance ◽  
Impedance Measurements ◽  
Microwave Surface Impedance ◽  
Effect Of Impurities

Microwave surface impedance measurements on reduced graphene oxide

2012 ◽  
Vol 23 (28) ◽  
pp. 285706 ◽  
Author(s):  
L Hao ◽  
C Mattevi ◽  
J Gallop ◽  
S Goniszewski ◽  
Y Xiao ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Surface Impedance ◽  
Impedance Measurements ◽  
Microwave Surface Impedance ◽  
Reduced Graphene
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