Superconductivity Theory and Applications Part 2 ppt

... two-band BCS model (Golubov et al., 20 02; Brinkman et al., 20 02; Mazin et al., 20 02; Nakai et al., 20 02; Miranovic et al., 20 03; Dahm & Schopohl, 20 04; Dahm et al., 20 04; Gurevich, 20 03; ... a SC 19.691 12. 39 4.8 – −1 20 IM 19.739 12. 50 4.4 – 4 20 M1 19. 820 12. 69 3.6 6 6 20 M2 19.751 12. 54 – 5 5 20 Table 2. Various parameters for the samples shown in Fig. 6...

Ngày tải lên: 19/06/2014, 21:20

... μm) single-crystal normal metals Cu 100 Superconductivity – Theory and Applications Superconductivity – Theory and Applications 94 connecting J1 and J2. With proper circuit parameters, this ... reflections is (Blonder et al., 19 82; Van Wees et al ., 19 92) I (m)=1 + |r eh (m)| 2 |r ee (m)| 2 , |r eh (m)| 2 + |r ee (m)| 2 = 1, where |r ee (m)| 2 and |r eh (m)|...

Ngày tải lên: 19/06/2014, 21:20

... a normal-metal-insulator-superconductor junction. Phys. Rev. B,Vol. 52, No.6, (1995) 4467-44 72. 128 Superconductivity – Theory and Applications Superconductivity – Theory and Applications 136 where the pairing interaction ... 1 24 2 24 2 c cm cnm T TT T                                            ...

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... 12 1 02 11 (x) [ (x) i (x)] [ (x) +i (x)] 22 φ= φ+φ → φ+φφ ( 12) Since i 000 φ = under this transformation, then the equation (2) becomes 2 222 22 2 ij ji 2 1 1 0 2 i 0i 2 22 22 22 21 12i 0 ... 0 2 i 0i 2 22 22 22 21 12i 0 1 0 2 011 2 222 2 2 2 12 0 0 1 0 0 111(e*) H' ( A A ) ( ) ( ) [( ) ]A e * A 422 2 11 e*( )A ( 12 2 ) ( 12 2 ) 4 ( ) 22 4( )...

Ngày tải lên: 19/06/2014, 21:20

... defined as G(q m 1 ,m 2 ,m 3 )=(G x , G y , G z ) with G x =[N 1 sin (2 m 1 /N 1 )+N 2 sin (2 m 2 /N 2 )]/a, G y =[−N 1 sin (2 m 1 /N 1 )+ N 2 sin (2 m 2 /N 2 )]/2a y , and G z = N 3 sin (2 m 3 /N 3 )/L. ... defined as G(q m 1 ,m 2 ,m 3 )=(G x , G y , G z ) with G x =[N 1 sin (2 m 1 /N 1 )+N 2 sin (2 m 2 /N 2 )]/a, G y =[−N 1 sin (2 m 1 /N 1 )+ N 2 sin (2 m 2 /N 2...

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... & Yeh, 20 02) 12 23 2 12 23 , 1 pc pc ik L ikL tte t rre     (34) where k pc =n pc ω/c and L is the length of the PhC along the y direction. The r 12 , r 23 , t 12 , and t 23 are ... following equation (Pei & Huang, 20 07a):  22 2 1 0 22 2 (,) (,) (,) (,) (,) (,) zz zsznz Exy Exy xy Ex y iJx y Jx y xy c        22 2 1 22 (,) (,...

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... the integration, we obtain 0,0 , 1 ab f f     (60) 2 12. 2 2 22. 2 2, 2 12. 2 2. 2 , 2sin() () 11 (1) cos ( 0) 2sin( ) () 11 2( 0,0) m L nm La b nm nm nm ab nm famNL JG R am m NLamLGR JG ...               (61)    2 1 121 .21 2 21 ,2 1 22 1 .21 , sin (2 1) 2 2 () 11 (2 1) (1) sin 4sin (21 )2 L m nm nm La b nm am N L f JG R am NLamLGR ...

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... with various orientations of magnetic fields and currents. Superconductivity – Theory and Applications 346 8. References Anderson P. W., (19 62) . Theory of Flux Creep in Hard Superconductors, ... Superconductivity – Theory and Applications 340 The degree of the foil anisotropy is seen from Figs.10 and 12. It allows estimating of agreement between experimental d...

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... becomes the 2l order Hadamard matrix.  CC C −C  and C 2 l = C 2 ⊗C 2 l−1 (116) where ⊗ is the Kronecker product and C 2 l−1 ,2 l is expressed as : C 2 l =  C 2 l−1 C 2 l−1 C 2 l−1 −C 2 l−1  (117) Collaborative ... Diversity and Antenna Selection MIMO Systems, Theory and Applications 58 and has better error-rate performance and higher diversity gains...

Ngày tải lên: 20/06/2014, 04:20

... Temperature Superconductivity 7 [MO configuration of O 2 ]: [inner electrons]( 2s ) 2 (* 2s ) 2 ( 2p ) 4 ( 2p ) 2 (* 2p ) 2 Considering the above MO configuration of O 2 we conclude ... superconductivity. Physica C: Superconductivity, 23 5 -24 0, Part 1, pp. 27 7 -28 0 Rao , C. N. R.; Ganguly, P.; Hegde, M. S. & Sarma, D. D. (1987). Holes in the oxygen (2p)...

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