Programme

P.68 -- Poster, VCTP-44

Date: Thursday, 1 August 2019

Time: 08:30 - 10:00

Anisotropic magnetoresistance of nickel nanowires with various diameters

Do Ch. Pham (1), V. Thanh Ngo (2), J.-E. Wegrowe (3)

(1) Hanoi National University of Education, 136 Xuan Thuy, Cau Giay, Hanoi, Vietnam; (2) Institute of Physics, Vietnam Academy of Science and Technology, 10 Dao Tan, Ngoc Khanh, Ba Dinh, Hanoi; (3) Laboratoire des Solides Irradiés, Ecole Polytechnique, CNRS, CEA, Université Paris-Saclay, F-91128 Palaiseau, France

In this work, we investigate the anisotropic magnetoresistance of single-contacted Ni nanowires. The samples are grown in a polymer membrane (polycarbonate) using the electrodeposition technique. The resistance of nanowires is measured as a function of external magnetic field. The results show that the magnetovoltaic signal is a response to the magnetization but is not a response to the external magnetic field

Presenter: Ngo Van Thanh