Regarding magnetic flux quantization

1980 ◽  
Vol 48 (8) ◽  
pp. 593-593
Author(s):  
L. D. Firth
Science ◽  
2019 ◽  
Vol 366 (6462) ◽  
pp. 238-241 ◽  
Author(s):  
Yufan Li ◽  
Xiaoying Xu ◽  
M.-H. Lee ◽  
M.-W. Chu ◽  
C. L. Chien

Magnetic flux quantization is one of the defining properties of a superconductor. We report the observation of half-integer magnetic flux quantization in mesoscopic rings of superconducting β-Bi2Pd thin films. The half-quantum fluxoid manifests itself as a π phase shift in the quantum oscillation of the superconducting critical temperature. This result verifies unconventional superconductivity of β-Bi2Pd and is consistent with a spin-triplet pairing symmetry. Our findings may have implications for flux quantum bits in the context of quantum computing.


1984 ◽  
Vol 53 (7) ◽  
pp. 718-721 ◽  
Author(s):  
B. Pannetier ◽  
J. Chaussy ◽  
R. Rammal ◽  
P. Gandit

Physica B+C ◽  
1984 ◽  
Vol 127 (1-3) ◽  
pp. 450-454
Author(s):  
M. Gijs ◽  
C. Van Haesendonck ◽  
Y. Bruynseraede

1989 ◽  
Vol 62 (17) ◽  
pp. 2040-2043 ◽  
Author(s):  
B. Cabrera ◽  
C. E. Cunningham ◽  
D. Saroff

1984 ◽  
Vol 44 (10) ◽  
pp. 1011-1013 ◽  
Author(s):  
E. Kratschmer ◽  
A. Erko ◽  
V. T. Petrashov ◽  
H. Beneking

EPJ direct ◽  
2000 ◽  
Vol 2 (1) ◽  
pp. 1-4
Author(s):  
Feng Sze-Shiang ◽  
Zhu Dong-Pei

2008 ◽  
Vol 22 (2) ◽  
pp. 025001 ◽  
Author(s):  
C Kerner ◽  
B Hackens ◽  
D S Golubović ◽  
S Poli ◽  
S Faniel ◽  
...  

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