Professor Larissa V Panina
Leading Scientist
School of Novel Materials and Nanotechnology
National University of Science and Technology, MISIS, Moscow, Russia
Visiting Professor, University of Plymouth
Time：13:30-15:00, 23-27 May 2017
Address：Room 205, State Key Laboratory of Silicon Materials
Inviter：Prof. Huaxin Peng. Prof.Faxiang Qin
Abstract
The aim of this series of lectures is to introduce physical principles of miniature sensors exploiting electrodynamic effects. We will get an introduction to inductive sensors and magnetoimpedance (MI) sensors which are utilizing ferromagnetic amorphous microwires. Also we will let the sensors compete against each other in order to discover their strength, weaknesses, and opportunities. The overall objective of this short program is to give you hands-on experience in sensor design, output parameter optimization and ideas how the sensors could be used in functional materials. The program is divided into five specialist parts which include:
1、Basic equations and quantities of electrodynamics. Magnetoresistance and search- coil magnetometry
2、Magnetostriction. Magnetic energy. Domain structure in microwires with positive magnetostriction. Magnetic wireless sensing based on fast domain propagation.
3、Domain structure in negative magnetostrictive wires and Magnetoinductive effect.
4、Magnetoimpedance effect in microwires
5、Magnetoimpedance at GHz frequencies and application to structural materials
6、Magnetopolarization effect for wireless stress/temperature sensing. Electromagnetic effects for miniature sensor technology
Prof. L. V. Panina graduated from Moscow State University, Physical department. In 1990-1998 she was with Nagoya University (Japan), Dept. of Electrical Engineering, where she gained a wide experience in magnetic sensor physics and technology. In 1999-2013 she worked in Plymouth University, UK, developing the field of electromagnetic sensors based on giant magnetoimpedance (GMI). In 2013 she joined NUST MISIS bringing with her a growing international research on GMI and composite structural materials. To date, nearly 160 peer review journal papers and 9 specialized book chapters have been published. Main papers on magnetoimpedance, artificial optical magnetism and magnetic metamaterials have a substantial citation index (>400). She has h-index of 32.
InCSI Special Composites Seminar (No.5)
