-
3
-
-
33750860386
-
-
M. N. Baibich, J. M. Broto, A. Fert, F. Nguyen Van Dau, F. Petroff, P. Eitenne, G. Creuzet, A. Friederich, and J. Chazelas: Phys. Rev. Lett. 61 (1988) 2472.
-
(1988)
Phys. Rev. Lett
, vol.61
, pp. 2472
-
-
Baibich, M.N.1
Broto, J.M.2
Fert, A.3
Nguyen Van Dau, F.4
Petroff, F.5
Eitenne, P.6
Creuzet, G.7
Friederich, A.8
Chazelas, J.9
-
7
-
-
4444233280
-
-
D. Wang, C. Nordman, J. Daughton, Z. Qian, and J. Fink: IEEE Trans. Magn. 40 (2004) 2269.
-
(2004)
IEEE Trans. Magn
, vol.40
, pp. 2269
-
-
Wang, D.1
Nordman, C.2
Daughton, J.3
Qian, Z.4
Fink, J.5
-
9
-
-
33646767097
-
-
S. S. P. Parkin, C. X. J. Kaiser, A. Panchula, K. Roche, and M. Samant: Proc. IEEE 91 (2003) 661.
-
(2003)
Proc. IEEE
, vol.91
, pp. 661
-
-
Parkin, S.S.P.1
Kaiser, C.X.J.2
Panchula, A.3
Roche, K.4
Samant, M.5
-
10
-
-
0037434212
-
-
M. Bowen, M. Bibes, A. Barthélémy, J.-P. Contour, A. Anane, Y. Lemaître, and A. Fert: Appl. Phys. Lett. 82 (2003) 233.
-
(2003)
Appl. Phys. Lett
, vol.82
, pp. 233
-
-
Bowen, M.1
Bibes, M.2
Barthélémy, A.3
Contour, J.-P.4
Anane, A.5
Lemaître, Y.6
Fert, A.7
-
11
-
-
33646672858
-
-
Y. Sakuraba, M. Hattori, M. Oogane, Y. Ando, H. Kato, A. Sakuma, T. Miyazaki, and H. Kubota: Appl. Phys. Lett. 88 (2006) 192508.
-
(2006)
Appl. Phys. Lett
, vol.88
, pp. 192508
-
-
Sakuraba, Y.1
Hattori, M.2
Oogane, M.3
Ando, Y.4
Kato, H.5
Sakuma, A.6
Miyazaki, T.7
Kubota, H.8
-
12
-
-
54349093634
-
-
MR ratios above 200% have recently been observed at RT in fully epitaxial MTJs with a MgO(001) tunnel barrier and Heusler-alloy electrodes. This large TMR effect, however, is thought to originate from the coherent tunneling in a crystalline MgO(001) barrier rather than from the half-metallic nature of the electrodes. Note that, as described in §4 and §5, when combined with a crystalline MgO(001) barrier, even simple ferromagnetic electrodes such as bcc Fe, Co and CoFeB yield MTJs with MR ratios from 180% to 500% at RT. 27,29,30,35,36) Note also that these Heusler alloys have fully spin-polarized Δ1 band at EF. By the way, Sakuraba et al.11) observed a MR ratio of 570% at low temperature in MTJs with an amorphous Al-O barrier and Heusler-alloy electrodes. They also observed a feature characteristic of a spin-dependent band gap in the tunneling spectra for those MTJs. This giant TMR effect at low temperature is therefore
-
11) observed a MR ratio of 570% at low temperature in MTJs with an amorphous Al-O barrier and Heusler-alloy electrodes. They also observed a feature characteristic of a spin-dependent band gap in the tunneling spectra for those MTJs. This giant TMR effect at low temperature is therefore thought to be due to the half-metallic nature of Heusler-alloy electrodes.
-
-
-
-
20
-
-
28844491620
-
-
J. P. Velev, K. D. Belashchenko, D. A. Stewart, M. van Schilfgaarde, S. S. Jaswal, and E. Y. Tsymbal: Phys. Rev. Lett. 95 (2005) 216601.
-
(2005)
Phys. Rev. Lett
, vol.95
, pp. 216601
-
-
Velev, J.P.1
Belashchenko, K.D.2
Stewart, D.A.3
van Schilfgaarde, M.4
Jaswal, S.S.5
Tsymbal, E.Y.6
-
21
-
-
0001139231
-
-
W. Wulfhekel, M. Klaua, D. Ullmann, F. Zavaliche, J. Kirschner, R. Urban, T. Monchesky, and B. Heinrich: Appl. Phys. Lett. 78 (2001) 509.
-
(2001)
Appl. Phys. Lett
, vol.78
, pp. 509
-
-
Wulfhekel, W.1
Klaua, M.2
Ullmann, D.3
Zavaliche, F.4
Kirschner, J.5
Urban, R.6
Monchesky, T.7
Heinrich, B.8
-
22
-
-
0035839920
-
-
M. Bowen, V. Cros, F. Petroff, A. Fert, C. M. Boubeta, J. L. Costa-Krämer, J. V. Anguita, A. Cebollada, F. Briones, J. M. de Teresa, L. Morellón, M. R. Ibarra, F. Güell, F. Peiró, and A. Cornet: Appl. Phys. Lett. 79 (2001) 1655.
-
(2001)
Appl. Phys. Lett
, vol.79
, pp. 1655
-
-
Bowen, M.1
Cros, V.2
Petroff, F.3
Fert, A.4
Boubeta, C.M.5
Costa-Krämer, J.L.6
Anguita, J.V.7
Cebollada, A.8
Briones, F.9
de Teresa, J.M.10
Morellón, L.11
Ibarra, M.R.12
Güell, F.13
Peiró, F.14
Cornet, A.15
-
23
-
-
0038383144
-
-
J. Faure-Vincentt, C. Tiusan, E. Jouguelet, F. Canet, M. Sajieddine, C. Bellouard, E. Popova, M. Hehn, F. Montaigne, and A. Schuhl: Appl. Phys. Lett. 82 (2003) 4507.
-
(2003)
Appl. Phys. Lett
, vol.82
, pp. 4507
-
-
Faure-Vincentt, J.1
Tiusan, C.2
Jouguelet, E.3
Canet, F.4
Sajieddine, M.5
Bellouard, C.6
Popova, E.7
Hehn, M.8
Montaigne, F.9
Schuhl, A.10
-
24
-
-
39249083790
-
-
H. L. Meyerheim, R. Popescu, J. Kirschner, N. Jedrecy, M. Sauvage-Simkin, B. Heinrich, and R. Pinchaux: Phys. Rev. Lett. 87 (2001) 076102.
-
(2001)
Phys. Rev. Lett
, vol.87
, pp. 076102
-
-
Meyerheim, H.L.1
Popescu, R.2
Kirschner, J.3
Jedrecy, N.4
Sauvage-Simkin, M.5
Heinrich, B.6
Pinchaux, R.7
-
26
-
-
3042718031
-
-
S. Yuasa, A. Fukushima, T. Nagahama, K. Ando, and Y. Suzuki: Jpn. J. Appl. Phys. 43 (2004) L588.
-
(2004)
Jpn. J. Appl. Phys
, vol.43
-
-
Yuasa, S.1
Fukushima, A.2
Nagahama, T.3
Ando, K.4
Suzuki, Y.5
-
27
-
-
10044257857
-
-
S. Yuasa, T. Nagahama, A. Fukushima, Y. Suzuki, and K. Ando: Nat. Mater. 3 (2004) 868.
-
(2004)
Nat. Mater
, vol.3
, pp. 868
-
-
Yuasa, S.1
Nagahama, T.2
Fukushima, A.3
Suzuki, Y.4
Ando, K.5
-
28
-
-
20244385579
-
-
K. Miyokawa, S. Saito, T. Katayama, T. Saito, T. Kamino, K. Hanashima, Y. Suzuki, K. Mamiya, T. Koide, and S. Yuasa: Jpn. J. Appl. Phys. 44 (2005) L9.
-
(2005)
Jpn. J. Appl. Phys
, vol.44
-
-
Miyokawa, K.1
Saito, S.2
Katayama, T.3
Saito, T.4
Kamino, T.5
Hanashima, K.6
Suzuki, Y.7
Mamiya, K.8
Koide, T.9
Yuasa, S.10
-
29
-
-
10044225881
-
-
S. S. P. Parkin, C. Kaiser, A. Panchula, P. M. Rice, B. Hughes, M. Samant, and S.-H. Yang: Nat. Mater. 3 (2004) 862.
-
(2004)
Nat. Mater
, vol.3
, pp. 862
-
-
Parkin, S.S.P.1
Kaiser, C.2
Panchula, A.3
Rice, P.M.4
Hughes, B.5
Samant, M.6
Yang, S.-H.7
-
30
-
-
33746595367
-
-
S. Yuasa, A. Fukushima, H. Kubota, Y. Suzuki, and K. Ando: Appl. Phys. Lett. 89 (2006) 042505.
-
(2006)
Appl. Phys. Lett
, vol.89
, pp. 042505
-
-
Yuasa, S.1
Fukushima, A.2
Kubota, H.3
Suzuki, Y.4
Ando, K.5
-
31
-
-
0037009636
-
-
J. Faure-Vincent, C. Tiusan, C. Bellouard, E. Popova, M. Hehn, F. Montaigne, and A. Schuhl: Phys. Rev. Lett. 89 (2002) 107206.
-
(2002)
Phys. Rev. Lett
, vol.89
, pp. 107206
-
-
Faure-Vincent, J.1
Tiusan, C.2
Bellouard, C.3
Popova, E.4
Hehn, M.5
Montaigne, F.6
Schuhl, A.7
-
32
-
-
33748691834
-
-
T. Katayama, S. Yuasa, J. Velev, M. Ye. Zhuravlev, S. S. Jaswal, and E. Y. Tsymbal: Appl. Phys. Lett. 89 (2006) 112503.
-
(2006)
Appl. Phys. Lett
, vol.89
, pp. 112503
-
-
Katayama, T.1
Yuasa, S.2
Velev, J.3
Zhuravlev, M.Y.4
Jaswal, S.S.5
Tsymbal, E.Y.6
-
33
-
-
28344445570
-
-
Y. Ando, T. Miyakoshi, M. Oogane, T. Miyazaki, H. Kubota, K. Ando, and S. Yuasa: Appl. Phys. Lett. 87 (2005) 142502.
-
(2005)
Appl. Phys. Lett
, vol.87
, pp. 142502
-
-
Ando, Y.1
Miyakoshi, T.2
Oogane, M.3
Miyazaki, T.4
Kubota, H.5
Ando, K.6
Yuasa, S.7
-
34
-
-
34547239565
-
-
R. Matsumoto, A. Fukushima, T. Nagahama, Y. Suzuki, K. Ando, and S. Yuasa: Appl. Phys. Lett. 90 (2007) 252506.
-
(2007)
Appl. Phys. Lett
, vol.90
, pp. 252506
-
-
Matsumoto, R.1
Fukushima, A.2
Nagahama, T.3
Suzuki, Y.4
Ando, K.5
Yuasa, S.6
-
35
-
-
17044387382
-
-
D. D. Djayaprawira, K. Tsunekawa, M. Nagai, H. Maehara, S. Yamagata, S. Yuasa, Y. Suzuki, and K. Ando: Appl. Phys. Lett. 86 (2005) 092502.
-
(2005)
Appl. Phys. Lett
, vol.86
, pp. 092502
-
-
Djayaprawira, D.D.1
Tsunekawa, K.2
Nagai, M.3
Maehara, H.4
Yamagata, S.5
Yuasa, S.6
Suzuki, Y.7
Ando, K.8
-
36
-
-
34249688264
-
-
Y. M. Lee, J. Hayakawa, S. Ikeda, F. Matsukura, and H. Ohno: Appl. Phys. Lett. 90 (2007) 212507.
-
(2007)
Appl. Phys. Lett
, vol.90
, pp. 212507
-
-
Lee, Y.M.1
Hayakawa, J.2
Ikeda, S.3
Matsukura, F.4
Ohno, H.5
-
38
-
-
54349123956
-
-
K. Tsunekawa et al.: Dig. IEEE Int. Magnetics Conf. (Intermag), 2005, HP-08.
-
K. Tsunekawa et al.: Dig. IEEE Int. Magnetics Conf. (Intermag), 2005, HP-08.
-
-
-
-
39
-
-
54349088608
-
-
M. Hosomi et al.: IEDM Tech. Dig., 2005, 19.1.
-
M. Hosomi et al.: IEDM Tech. Dig., 2005, 19.1.
-
-
-
-
40
-
-
54349121660
-
-
T. Kawahara et al.: Tech. Dig. IEEE Int. Solid-State Circuits Conf. (ISSCC), 2007, 26.5.
-
T. Kawahara et al.: Tech. Dig. IEEE Int. Solid-State Circuits Conf. (ISSCC), 2007, 26.5.
-
-
-
-
41
-
-
27844558383
-
-
A. A. Tulapurkar, Y. Suzuki, A. Fukushima, H. Kubota, H. Maehara, K. Tsunekawa, D. D. Djayaprawira, N. Watanabe, and S. Yuasa: Nature 438 (2005) 339.
-
(2005)
Nature
, vol.438
, pp. 339
-
-
Tulapurkar, A.A.1
Suzuki, Y.2
Fukushima, A.3
Kubota, H.4
Maehara, H.5
Tsunekawa, K.6
Djayaprawira, D.D.7
Watanabe, N.8
Yuasa, S.9
-
44
-
-
24144455655
-
-
T. Tsunekawa, D. D. Djayaprawira, M. Nagai, H. Maehara, S. Yamagata, N. Watanabe, S. Yuasa, Y. Suzuki, and K. Ando: Appl. Phys. Lett. 87 (2005) 072503.
-
(2005)
Appl. Phys. Lett
, vol.87
, pp. 072503
-
-
Tsunekawa, T.1
Djayaprawira, D.D.2
Nagai, M.3
Maehara, H.4
Yamagata, S.5
Watanabe, N.6
Yuasa, S.7
Suzuki, Y.8
Ando, K.9
-
45
-
-
33750179077
-
-
Y. Nagamine, H. Maehara, K. Tsunekawa, D. D. Djayaprawira, N. Watanabe, S. Yuasa, and K. Ando: Appl. Phys. Lett. 89 (2006) 162507.
-
(2006)
Appl. Phys. Lett
, vol.89
, pp. 162507
-
-
Nagamine, Y.1
Maehara, H.2
Tsunekawa, K.3
Djayaprawira, D.D.4
Watanabe, N.5
Yuasa, S.6
Ando, K.7
-
46
-
-
33846090272
-
-
Y. S. Choi, Y. Nagamine, K. Tsunekawa, H. Maehara, D. D. Djayaprawira, S. Yuasa, and K. Ando: Appl. Phys. Lett. 90 (2007) 012505.
-
(2007)
Appl. Phys. Lett
, vol.90
, pp. 012505
-
-
Choi, Y.S.1
Nagamine, Y.2
Tsunekawa, K.3
Maehara, H.4
Djayaprawira, D.D.5
Yuasa, S.6
Ando, K.7
|