|Table of Contents|

Effects of Interlayer Exchange Coupling on Properties of Microwave Propagation in the Trilayer Metallic Ferromagnetic Films With In-Plane Anisotropy(PDF)

《南京师大学报（自然科学版）》[ISSN:1001-4616/CN:32-1239/N]

Issue:
2008年02期
Page:
49-53
Research Field:
物理学
Publishing date:

Info

Title:
Effects of Interlayer Exchange Coupling on Properties of Microwave Propagation in the Trilayer Metallic Ferromagnetic Films With In-Plane Anisotropy
Author(s):
Liu Guogao1; Gan Shengjun2; Chen Jiangwei3
( 1. Departm en t ofM athem atics and Phys ics, Changzhou College ofH ehaiUn ivers ity, Changzhou 213022, Ch ina)
( 2. E ngineering Inst itu te ofE ngineer C orps. , Peop le. s L iberationA rm Un ivers ity of S cien ce and Technology, N an jing 210007, C h ina)
( 3. Nan jing A rtillery Academy, Nan jing 211132, Ch ina)
Keywords:
interlaye r exchang e coupling;  m icrow ave propagation;  in-p lane an iso tropy
PACS:
O484.43
DOI:
-
Abstract:
Based upon Landau-Lifsh itz equation andM axw e ll equa tions, we investigate properties o f norm a lly incident m icrowave propaga tion in the exchange coupled trilayer ferrom agnetic film s w ith in-p lane an iso tropy. It is found that, due to ex istence o f inter layer ex change coupling, the inhom ogenous ex citingm agne tic field a long film thicknessm ay sign ificeng ly influence the perm eability o f the fe rrom agne tic layers. Subsequently, som e nove l prope rties of m icrow ave propagation in the film s a re expec ted.

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Last Update: 2013-05-05