Low-field magnetic relaxation effects in high-Tcsuperconductors Sr-La-Cu-O and Ba-La-Cu-O

1987 ◽  
Vol 36 (7) ◽  
pp. 4011-4013 ◽  
Author(s):  
A. C. Mota ◽  
A. Pollini ◽  
P. Visani ◽  
K. A. Müller ◽  
J. G. Bednorz
Keyword(s):  
Magnetic Relaxation ◽  
Relaxation Effects ◽  
Low Field

Low-field magnetic-relaxation effects in CeCu2Si2

1988 ◽  
Vol 37 (16) ◽  
pp. 9830-9833 ◽  
Author(s):  
A. C. Mota ◽  
P. Visani ◽  
A. Pollini
Keyword(s):  
Magnetic Relaxation ◽  
Relaxation Effects ◽  
Low Field

Low Field Nuclear Magnetic Relaxation of Water and Brain Tissue

2012 ◽  
pp. 371-371
Author(s):  
Stefan Hartwig ◽  
Hans-Helge Albrecht ◽  
Nora Höfner ◽  
Ingo Hilschenz ◽  
Rainer Körber ◽  
...  
Keyword(s):  
Brain Tissue ◽  
Magnetic Relaxation ◽  
Nuclear Magnetic Relaxation ◽  
Low Field ◽  
Nuclear Magnetic

Anti-Meissner effect and low field magnetic relaxation in sintered Bi-2212

1994 ◽  
Vol 194-196 ◽  
pp. 1549-1550 ◽  
Author(s):  
K. Niskanen ◽  
J. Magnusson ◽  
P. Nordblad ◽  
P. Svedlindh ◽  
A.-S. Ullström ◽  
...  
Keyword(s):  
Magnetic Relaxation ◽  
Meissner Effect ◽  
Low Field

Magnetic relaxation effects in YBa2Cu3O7−δ thin films

1988 ◽  
Vol 153-155 ◽  
pp. 306-307 ◽  
Author(s):  
C. Rossel ◽  
P. Chaudhari
Keyword(s):  
Thin Films ◽  
Magnetic Relaxation ◽  
Relaxation Effects

Synthesis and Properties of Ytterbium Doped C60

1994 ◽  
Vol 349 ◽  
Author(s):  
Stephen H Irons ◽  
P. Klavins ◽  
J.Z. Liu ◽  
M.D. Lan ◽  
R.N. Shelton ◽  
...  
Keyword(s):  
High Temperatures ◽  
Magnetic Relaxation ◽  
Liquid Ammonia ◽  
Stoichiometric Composition ◽  
Amorphous Structure ◽  
Precise Control ◽  
Relaxation Effects ◽  
Magnetization Data ◽  
Long Time

ABSTRACTYtterbium doped C60 (YbxC60) has been synthesized through the use of a liquid ammonia intercalation route. This allows for precise control of the stoichiometric composition. Magnetization data were taken in fields up to 1 Tesla and temperatures between 5 and 300 K on samples with 1≤X≤5. We find the ytterbium introduces significant anisotropies into the system which give rise to long time magnetic relaxation effects that persist to high temperatures. We suggest the existence of an amorphous structure to explain the results.

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