Zobrazeno 1 - 10
of 38
pro vyhledávání: '"N.M. Abrosimova"'
Publikováno v:
Technical Physics Letters. 32:741-744
The local near-surface magnetic properties and micromagnetic structure of NiFe/Cu nanocomposite microwires have been studied using the scanning Kerr microscopy technique. The local magnetization curves and the profiles of magnetization components (bo
Autor:
Alexander N. Shalygin, M. A. Mukasheva, E.E. Shalyguina, L. V. Kozlovskii, N.M. Abrosimova, E. Tamanis
Publikováno v:
Journal of Magnetism and Magnetic Materials. 300:e367-e370
The results on the investigation of the magnetic and magneto-optical properties of the as-deposited and annealed at T = 3 0 0 , 400 and 500 °C Fe and Ni films of 50–200 nm thickness are presented. The measurements of hysteresis loops were carried
Publikováno v:
Journal of Magnetism and Magnetic Materials. :1438-1441
The study of near-surface and volume magnetic properties of as-cast and annealed for 1 h at T = 380 – 650 ° C Fe80.5Nb7B12.5 ribbons was carried out employing magneto-optical micromagnetometer and a vibrating sample magnetometer (VSM). The anneale
Publikováno v:
Journal of Experimental and Theoretical Physics. 99:544-551
Inverted hysteresis loops were observed for the first time in the near-surface layers of heterogeneous (nanocrystalline/amorphous) Fe81Nb7B12 alloys. In particular, a negative residual magnetization is observed when a positive magnetic field applied
Publikováno v:
Technical Physics. 49:1232-1235
The magnetic properties and micromagnetic structure (equilibrium distribution of magnetization) of multicomponent Fe61.4Ni3.6Cr3.2Si2.4Nb7.8Mn3.6B18 amorphous ribbons are studied using scanning Kerr microscopy and a vibrating sample magnetometer. 5-m
Publikováno v:
Journal of Magnetism and Magnetic Materials. :265-268
The study of local magnetic properties at the surface of the as-cast and annealed, at 550°C for 1 h Fe73.5Cu1Nb3Si13.5B9 amorphous microwire with a magnetic core of 10 μm diameter was carried out using scanning Kerr microscopy. The as-cast microwir
Publikováno v:
Thin Solid Films. 505:165-167
Near-surface local magnetic properties and micromagnetic structure of electroplated composite NiFe/Cu microwires were studied employing magneto-optical micro-magnetometer. By scanning the light spot of 1 μm diameter along the wire length L , distrib
Autor:
E.E. Shalyguina, M. A. Komarova, V. V. Molokanov, Ch. G. Kim, N.M. Abrosimova, Ch. O. Kim, Y.W. Rheem
Publikováno v:
Technical Physics Letters. 29:547-549
We have studied the influence of a precursor on the magnetostatic and dynamic characteristics of Co68Fe4Cr4Si12B12 amorphous alloy ribbons. It is established that a rational choice of the precursor provides for a significant increase in the propertie
Publikováno v:
Journal of Magnetism and Magnetic Materials. :173-175
The study of local magnetic properties and near-surface micromagnetic structure of the as-cast and annealed at 500°C, 550°C and 600°C for 1 h Fe 73.5 Cu 1 Nb 3 Si 13.5 B 9 amorphous wires with 120-μm diameter were carried out employing scanning K
Autor:
N.M. Abrosimova, Elena E. Shalygina
Publikováno v:
Technical Physics Letters. 28:684-686
The micromagnetic structure and local magnetic properties of permalloy microstripes with an aspect ratio varying from 2 to 15 are studied by scanning Kerr microscopy. The local magnetic properties of the microstripes strongly depend on their dimensio