ridm@nrct.go.th   ระบบคลังข้อมูลงานวิจัยไทย   รายการโปรดที่คุณเลือกไว้

Domain-related origin of magnetic relaxation in compressively strained manganite thin films

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Domain-related origin of magnetic relaxation in compressively strained manganite thin films
นักวิจัย : Bakaul, Saidur Rahman , Miao, B. F. , Lin, W. , Hu, W. , David, A. , Ding, H. F. , Wu, T.
คำค้น : DRNTU::Engineering::Materials::Magnetic materials
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2555
อ้างอิง : Bakaul, S. R., Miao, B. F., Lin, W., Hu, W., David, A., Ding, H. F., et al. (2012). Domain-related origin of magnetic relaxation in compressively strained manganite thin films. Applied Physics Letters, 101(1), 012408-. , 0003-6951 , http://hdl.handle.net/10220/9138 , http://dx.doi.org/10.1063/1.4733320
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Applied physics letters
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

Magnetic relaxation is ubiquitous in magnetic materials, and elucidation of the underlying mechanisms is important for achieving reliable device operations. Here, we systematically investigate the magnetic relaxation in compressively strained La0.7Sr0.3MnO3 thin films. Upon the removal of external magnetic field, the slow time-dependent increase of in-plane magnetization is correlated with the break-up of magnetic domains and the emergence of additional domain walls, whereas a reduction of magnetization for the initial short period dominates the magnetic relaxation at lower temperatures in thinner films. These relaxation effects underline the importance of domain dynamics in the properties of magnetic thin films.

บรรณานุกรม :
Bakaul, Saidur Rahman , Miao, B. F. , Lin, W. , Hu, W. , David, A. , Ding, H. F. , Wu, T. . (2555). Domain-related origin of magnetic relaxation in compressively strained manganite thin films.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Bakaul, Saidur Rahman , Miao, B. F. , Lin, W. , Hu, W. , David, A. , Ding, H. F. , Wu, T. . 2555. "Domain-related origin of magnetic relaxation in compressively strained manganite thin films".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Bakaul, Saidur Rahman , Miao, B. F. , Lin, W. , Hu, W. , David, A. , Ding, H. F. , Wu, T. . "Domain-related origin of magnetic relaxation in compressively strained manganite thin films."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print.
Bakaul, Saidur Rahman , Miao, B. F. , Lin, W. , Hu, W. , David, A. , Ding, H. F. , Wu, T. . Domain-related origin of magnetic relaxation in compressively strained manganite thin films. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.