By the same authors

Direct magnetic imaging of domain wall manipulation in necked permalloy wire using XPEEM

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Standard

Direct magnetic imaging of domain wall manipulation in necked permalloy wire using XPEEM. / Zhang, W.; Wong, P. K J; Morton, S. A.; Scholl, A.; Wu, J.; Xu, Y. B.; Van Der Laan, G.; Yang, H. F.; Xia, K.; Gu, C. Z.; Huang, Z. C.; Luo, C.; Zhai, Y.

Proceedings - 2010 8th International Vacuum Electron Sources Conference and Nanocarbon, IVESC 2010 and NANOcarbon 2010. 2010. p. 496-497 5644238.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Harvard

Zhang, W, Wong, PKJ, Morton, SA, Scholl, A, Wu, J, Xu, YB, Van Der Laan, G, Yang, HF, Xia, K, Gu, CZ, Huang, ZC, Luo, C & Zhai, Y 2010, Direct magnetic imaging of domain wall manipulation in necked permalloy wire using XPEEM. in Proceedings - 2010 8th International Vacuum Electron Sources Conference and Nanocarbon, IVESC 2010 and NANOcarbon 2010., 5644238, pp. 496-497, 8th International Vacuum Electron Sources Conference, IVESC 2010 and NANOcarbon 2010, Nanjing, China, 14/10/10. https://doi.org/10.1109/IVESC.2010.5644238

APA

Zhang, W., Wong, P. K. J., Morton, S. A., Scholl, A., Wu, J., Xu, Y. B., Van Der Laan, G., Yang, H. F., Xia, K., Gu, C. Z., Huang, Z. C., Luo, C., & Zhai, Y. (2010). Direct magnetic imaging of domain wall manipulation in necked permalloy wire using XPEEM. In Proceedings - 2010 8th International Vacuum Electron Sources Conference and Nanocarbon, IVESC 2010 and NANOcarbon 2010 (pp. 496-497). [5644238] https://doi.org/10.1109/IVESC.2010.5644238

Vancouver

Zhang W, Wong PKJ, Morton SA, Scholl A, Wu J, Xu YB et al. Direct magnetic imaging of domain wall manipulation in necked permalloy wire using XPEEM. In Proceedings - 2010 8th International Vacuum Electron Sources Conference and Nanocarbon, IVESC 2010 and NANOcarbon 2010. 2010. p. 496-497. 5644238 https://doi.org/10.1109/IVESC.2010.5644238

Author

Zhang, W. ; Wong, P. K J ; Morton, S. A. ; Scholl, A. ; Wu, J. ; Xu, Y. B. ; Van Der Laan, G. ; Yang, H. F. ; Xia, K. ; Gu, C. Z. ; Huang, Z. C. ; Luo, C. ; Zhai, Y. / Direct magnetic imaging of domain wall manipulation in necked permalloy wire using XPEEM. Proceedings - 2010 8th International Vacuum Electron Sources Conference and Nanocarbon, IVESC 2010 and NANOcarbon 2010. 2010. pp. 496-497

Bibtex - Download

@inproceedings{77e3db7d212849a397e3cd9779ad0300,
title = "Direct magnetic imaging of domain wall manipulation in necked permalloy wire using XPEEM",
abstract = "The concept of {"}racetrack{"} memory has very recently attracted particular attention due to its potential integration of much higher memory densities than conventional random access memories and magnetic hard disk drives [1]. In racetrack memory, the basic elements are the adjacent domain walls (DWs) in ferromagnetic nanowires alternating between head-to-head and tail-to-tail configurations [2]. Different combinations of DW configurations represent different states, realizing the storage of the information. From this perspective, understanding DW pinning in wires and in particular controlling different DW configurations is an important timely issue. In this paper, we present the study using X-ray photoemission electron microscopy (XPEEM) of a simple and well defined single-layer necked Permalloy nanowire, which provides an artificial pinning site for DW. The XPEEM images provide direct evidence of the formation of the head-to-head or tail-to-tail DW by controlling the magnetization process.",
author = "W. Zhang and Wong, {P. K J} and Morton, {S. A.} and A. Scholl and J. Wu and Xu, {Y. B.} and {Van Der Laan}, G. and Yang, {H. F.} and K. Xia and Gu, {C. Z.} and Huang, {Z. C.} and C. Luo and Y. Zhai",
year = "2010",
month = dec,
day = "1",
doi = "10.1109/IVESC.2010.5644238",
language = "English",
isbn = "9781424466429",
pages = "496--497",
booktitle = "Proceedings - 2010 8th International Vacuum Electron Sources Conference and Nanocarbon, IVESC 2010 and NANOcarbon 2010",
note = "8th International Vacuum Electron Sources Conference, IVESC 2010 and NANOcarbon 2010 ; Conference date: 14-10-2010 Through 16-10-2010",

}

RIS (suitable for import to EndNote) - Download

TY - GEN

T1 - Direct magnetic imaging of domain wall manipulation in necked permalloy wire using XPEEM

AU - Zhang, W.

AU - Wong, P. K J

AU - Morton, S. A.

AU - Scholl, A.

AU - Wu, J.

AU - Xu, Y. B.

AU - Van Der Laan, G.

AU - Yang, H. F.

AU - Xia, K.

AU - Gu, C. Z.

AU - Huang, Z. C.

AU - Luo, C.

AU - Zhai, Y.

PY - 2010/12/1

Y1 - 2010/12/1

N2 - The concept of "racetrack" memory has very recently attracted particular attention due to its potential integration of much higher memory densities than conventional random access memories and magnetic hard disk drives [1]. In racetrack memory, the basic elements are the adjacent domain walls (DWs) in ferromagnetic nanowires alternating between head-to-head and tail-to-tail configurations [2]. Different combinations of DW configurations represent different states, realizing the storage of the information. From this perspective, understanding DW pinning in wires and in particular controlling different DW configurations is an important timely issue. In this paper, we present the study using X-ray photoemission electron microscopy (XPEEM) of a simple and well defined single-layer necked Permalloy nanowire, which provides an artificial pinning site for DW. The XPEEM images provide direct evidence of the formation of the head-to-head or tail-to-tail DW by controlling the magnetization process.

AB - The concept of "racetrack" memory has very recently attracted particular attention due to its potential integration of much higher memory densities than conventional random access memories and magnetic hard disk drives [1]. In racetrack memory, the basic elements are the adjacent domain walls (DWs) in ferromagnetic nanowires alternating between head-to-head and tail-to-tail configurations [2]. Different combinations of DW configurations represent different states, realizing the storage of the information. From this perspective, understanding DW pinning in wires and in particular controlling different DW configurations is an important timely issue. In this paper, we present the study using X-ray photoemission electron microscopy (XPEEM) of a simple and well defined single-layer necked Permalloy nanowire, which provides an artificial pinning site for DW. The XPEEM images provide direct evidence of the formation of the head-to-head or tail-to-tail DW by controlling the magnetization process.

UR - http://www.scopus.com/inward/record.url?scp=78650659727&partnerID=8YFLogxK

U2 - 10.1109/IVESC.2010.5644238

DO - 10.1109/IVESC.2010.5644238

M3 - Conference contribution

AN - SCOPUS:78650659727

SN - 9781424466429

SP - 496

EP - 497

BT - Proceedings - 2010 8th International Vacuum Electron Sources Conference and Nanocarbon, IVESC 2010 and NANOcarbon 2010

T2 - 8th International Vacuum Electron Sources Conference, IVESC 2010 and NANOcarbon 2010

Y2 - 14 October 2010 through 16 October 2010

ER -