Zobrazeno 1 - 10
of 240
pro vyhledávání: '"Wu, RQ"'
Autor:
Karel, J, Bouma, DS, Fuchs, C, Bennett, S, Corbae, P, Song, SB, Zhang, BH, Wu, RQ, Hellman, F
Publikováno v:
Physical Review Materials, vol 4, iss 11
The anomalous Hall effect (AHE), and magnetic and electronic transport properties were investigated in a series of amorphous transition metal thin films - FexSi1-x, FexGe1-x, CoxGe1-x, CoxSi1-x, and Fe1-yCoySi. The experimental results are compared w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::8a6b17daaca0d621fcbf0c3e3b716544
https://escholarship.org/uc/item/14m0g7hv
https://escholarship.org/uc/item/14m0g7hv
Autor:
Karel, J, Bouma, DS, Martinez, J, Zhang, YN, Gifford, JA, Zhang, J, Zhao, GJ, Kim, DR, Li, BC, Huang, ZY, Wu, RQ, Chen, TY, Hellman, F
Publikováno v:
Physical Review Materials, vol 2, iss 6
Point contact Andreev reflection spectroscopy has been utilized to determine the spin polarization of both amorphous and crystalline FexSi1-x (0.58
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______325::e3d6cbb858fec8413de2f74de7655c68
https://escholarship.org/uc/item/2h23x8kj
https://escholarship.org/uc/item/2h23x8kj
Autor:
Karel, J, Bouma, DS, Martinez, J, Zhang, YN, Gifford, JA, Zhang, J, Zhao, GJ, Kim, DR, Li, BC, Huang, ZY, Wu, RQ, Chen, TY, Hellman, F
Publikováno v:
Physical Review Materials, vol 2, iss 6
Karel, J; Bouma, DS; Martinez, J; Zhang, YN; Gifford, JA; Zhang, J; et al.(2018). Enhanced spin polarization of amorphous FexSi1-x thin films revealed by Andreev reflection spectroscopy. PHYSICAL REVIEW MATERIALS, 2(6). doi: 10.1103/PhysRevMaterials.2.064411. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/2h23x8kj
Karel, J; Bouma, DS; Martinez, J; Zhang, YN; Gifford, JA; Zhang, J; et al.(2018). Enhanced spin polarization of amorphous FexSi1-x thin films revealed by Andreev reflection spectroscopy. PHYSICAL REVIEW MATERIALS, 2(6). doi: 10.1103/PhysRevMaterials.2.064411. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/2h23x8kj
Point contact Andreev reflection spectroscopy has been utilized to determine the spin polarization of both amorphous and crystalline FexSi1-x (0.58
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::360408cba34bee693c37e31734dbbb3a
https://escholarship.org/uc/item/2h23x8kj
https://escholarship.org/uc/item/2h23x8kj
Autor:
Kumar, P, Sendelbach, S, Beck, MA, Freeland, JW, Wang, Zhe, Wang, Hui, Yu, Clare C, Wu, RQ, Pappas, DP, McDermott, R
Publikováno v:
Kumar, P; Sendelbach, S; Beck, MA; Freeland, JW; Wang, Z; Wang, H; et al.(2016). Origin and Reduction of 1/f Magnetic Flux Noise in Superconducting Devices. PHYSICAL REVIEW APPLIED, 6(4). UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/0255f7c8
Physical Review Applied, vol 6, iss 4
PHYSICAL REVIEW APPLIED, vol 6, iss 4
Physical Review Applied, vol 6, iss 4
PHYSICAL REVIEW APPLIED, vol 6, iss 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::eeeafaa27f4fbe0c0eddc14698e32b37
http://www.escholarship.org/uc/item/0255f7c8
http://www.escholarship.org/uc/item/0255f7c8
Autor:
Karel, J, Juraszek, J, Minar, J, Bordel, C, Stone, KH, Zhang, YN, Hu, J, Wu, RQ, Ebert, H, Kortright, JB, Hellman, F
Publikováno v:
Karel, J; Juraszek, J; Minar, J; Bordel, C; Stone, KH; Zhang, YN; et al.(2015). Effect of chemical order on the magnetic and electronic properties of epitaxial off-stoichiometry FexSi1-x thin films. Physical Review B-Condensed Matter and Materials Physics, 91(14). doi: 10.1103/PhysRevB.91.144402. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/65q98691
© 2015 American Physical Society. Off-stoichiometry, epitaxial FexSi1-x thin films (0.5 < x < 1.0) exhibit D03 or B2 chemical order, even far from stoichiometry. Theoretical calculations show the magnetic moment is strongly enhanced in the fully che
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______325::966fc01c967b0ce0295a736a0017bec9
http://www.escholarship.org/uc/item/65q98691
http://www.escholarship.org/uc/item/65q98691
Autor:
Karel, J, Zhang, YN, Bordel, C, Stone, KH, Chen, TY, Jenkins, CA, Smith, DJ, Hu, J, Wu, RQ, Heald, SM, Kortright, JB, Hellman, F
Publikováno v:
Materials Research Express, vol 1, iss 2
Amorphous FexSi1-x thin films exhibit a striking enhancement in magnetization compared to crystalline films with the same composition (0.45 < x < 0.75), and xray magnetic circular dichroism reveals an enhancement in both spin and orbital moments in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______325::019efd2b20440dd6865b0fca0b2c8cf7
https://escholarship.org/uc/item/49t1t13j
https://escholarship.org/uc/item/49t1t13j
Autor:
Karel, J, Zhang, YN, Bordel, C, Stone, KH, Chen, TY, Jenkins, CA, Smith, David J, Hu, J, Wu, RQ, Heald, SM, Kortright, JB, Hellman, F
Publikováno v:
Materials Research Express, vol 1, iss 2
Amorphous FexSi1-x thin films exhibit a striking enhancement in magnetization compared to crystalline films with the same composition (0.45 < x < 0.75), and xray magnetic circular dichroism reveals an enhancement in both spin and orbital moments in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______325::1c7eb8a15b35e7a239de2bebed53b775
https://escholarship.org/uc/item/49t1t13j
https://escholarship.org/uc/item/49t1t13j
Autor:
Karel, J, Zhang, YN, Bordel, C, Stone, KH, Chen, TY, Jenkins, CA, Smith, DJ, Hu, J, Wu, RQ, Heald, SM, Kortright, JB, Hellman, F
Publikováno v:
Karel, J; Zhang, YN; Bordel, C; Stone, KH; Chen, TY; Jenkins, CA; et al.(2014). Using structural disorder to enhance the magnetism and spin-polarization in FexSi1-xthin films for spintronics. Materials Research Express, 1(2). doi: 10.1088/2053-1591/1/2/026102. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/49t1t13j
© 2014 IOP Publishing Ltd. Amorphous FexSi1-x thin films exhibit a striking enhancement in magnetization compared to crystalline films with the same composition (0.45 < x < 0.75), and xray magnetic circular dichroism reveals an enhancement in both s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______325::0b1e3a6303227cee09f3ed069f02b5b6
http://www.escholarship.org/uc/item/49t1t13j
http://www.escholarship.org/uc/item/49t1t13j
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Akademický článek
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