Collective mode excitation assist for magnetization reversal

M. Elyasi; C. S. Bhatia; H. Yang

doi:10.1109/INTMAG.2015.7157145

Collective mode excitation assist for magnetization reversal

M. Elyasi, C. S. Bhatia, H. Yang

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The large arrays of magnetic dots are the basis of magnonic crystals and bit patterned media.[1,2] Resonance behaviors of densely packed magnetic arrays have been a subject of recent intensified research for their applications in microwave technology or signal transfer.[3,4] Structural or magnetization non-uniformities in magnonic crystals lead to the appearance of defect modes, resulting in the modification of the magnon band-structure.[5] It has been demonstrated experimentally that the state of a vortex matrix, is selectively formed under different frequencies of microwave excitation.[6]

Original language	English
Title of host publication	2015 IEEE International Magnetics Conference, INTERMAG 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781479973224
DOIs	https://doi.org/10.1109/INTMAG.2015.7157145
Publication status	Published - 2015 Jul 14
Externally published	Yes
Event	2015 IEEE International Magnetics Conference, INTERMAG 2015 - Beijing, China Duration: 2015 May 11 → 2015 May 15

Publication series

Name	2015 IEEE International Magnetics Conference, INTERMAG 2015

Other

Other	2015 IEEE International Magnetics Conference, INTERMAG 2015
Country/Territory	China
City	Beijing
Period	15/5/11 → 15/5/15

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering
Surfaces, Coatings and Films

Access to Document

10.1109/INTMAG.2015.7157145

Cite this

Collective mode excitation assist for magnetization reversal. / Elyasi, M.; Bhatia, C. S.; Yang, H.
2015 IEEE International Magnetics Conference, INTERMAG 2015. Institute of Electrical and Electronics Engineers Inc., 2015. 7157145 (2015 IEEE International Magnetics Conference, INTERMAG 2015).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Elyasi, M, Bhatia, CS & Yang, H 2015, Collective mode excitation assist for magnetization reversal. in 2015 IEEE International Magnetics Conference, INTERMAG 2015., 7157145, 2015 IEEE International Magnetics Conference, INTERMAG 2015, Institute of Electrical and Electronics Engineers Inc., 2015 IEEE International Magnetics Conference, INTERMAG 2015, Beijing, China, 15/5/11. https://doi.org/10.1109/INTMAG.2015.7157145

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abstract = "The large arrays of magnetic dots are the basis of magnonic crystals and bit patterned media.[1,2] Resonance behaviors of densely packed magnetic arrays have been a subject of recent intensified research for their applications in microwave technology or signal transfer.[3,4] Structural or magnetization non-uniformities in magnonic crystals lead to the appearance of defect modes, resulting in the modification of the magnon band-structure.[5] It has been demonstrated experimentally that the state of a vortex matrix, is selectively formed under different frequencies of microwave excitation.[6]",

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N2 - The large arrays of magnetic dots are the basis of magnonic crystals and bit patterned media.[1,2] Resonance behaviors of densely packed magnetic arrays have been a subject of recent intensified research for their applications in microwave technology or signal transfer.[3,4] Structural or magnetization non-uniformities in magnonic crystals lead to the appearance of defect modes, resulting in the modification of the magnon band-structure.[5] It has been demonstrated experimentally that the state of a vortex matrix, is selectively formed under different frequencies of microwave excitation.[6]

AB - The large arrays of magnetic dots are the basis of magnonic crystals and bit patterned media.[1,2] Resonance behaviors of densely packed magnetic arrays have been a subject of recent intensified research for their applications in microwave technology or signal transfer.[3,4] Structural or magnetization non-uniformities in magnonic crystals lead to the appearance of defect modes, resulting in the modification of the magnon band-structure.[5] It has been demonstrated experimentally that the state of a vortex matrix, is selectively formed under different frequencies of microwave excitation.[6]

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M3 - Conference contribution

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PB - Institute of Electrical and Electronics Engineers Inc.

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Y2 - 11 May 2015 through 15 May 2015

ER -

Collective mode excitation assist for magnetization reversal

Abstract

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