Recent Progress of Next Generation High Efficiency Motors As energy and resource issues become more serious, there is a strong demand for more efficient and smaller motors. In particular, with the advance of power electronics technology, the properties expected for magnetic materials have also changed. In this symposium, we invite five lecturers who are engaged in energy-related materials and high efficiency motors. This symposium will be held jointly with in the Technical Meeting on Energy Magnetics of the Magnetic Society of Japan and the Linear Drives Technical Committee of the Institute of Electrical Engineers of Japan. We welcome the participation of all of you. Date: June 1st (Thursday）, 2017 13:00 […]

Current Status and Future Prospect of Magnetic Devices, Materials and Characterization Technology for High-Frequency Use Establishments of magnetic device, material, physics and characterization method are important and urgent issues for high sensitive and high speed device driven in the various frequency range. In addition, development of new high-frequency related technology is indispensable for creating new functionalities. In this symposium, seven researchers who are the front-runners in their research field will show their recent achievements and discuss the current status and future prospect of high-frequency magnetic devices, material physics, and characterization methods. We welcome a wide audience from various fields. Date: February 21st (Tuesday）, 2017 10:00 – 16:45 Venue: Room 330, […]

Current State and Future of Healthcare based on Magnetism Magnetic engineering finds many applications in medical diagnosis and health care. For developing novel modern medical research, close interdisciplinary collaboration is necessary. In this symposium, the current state and future prospects of medicine and healthcare based on magnetism will be discussed by four researchers representing active medical practitioners, academia, and industry. Each presentation includes tutorial sections for easy understanding. Moreover, the question and answer session will encourage lively discussions between the speakers and members of the audience. We look forward to your participation. Date: January 27th (Friday）, 2017 13:30 – 16:45 Venue: Room 330, Surugadai Memorial Hall, Chuo University (3-11-5 Kanda-Surugadai, […]

Visualization and Manipulation of “Spins” It has become more important to understand/control nonuniform spin structures and spins, particularly in the field of surface/interface magnetism, molecular magnetism and spintronics. Recent researches have also pointed out that those nanoscale spin uniformities might govern macroscopic properties such as coercivity even in bulk permanent magnets. In this symposium, a wide variety of topics related with visualization and manipulation of spins will be introduced. We invite five outstanding lecturers of this research field. We expect your active participation. Date: Nov. 18th (Friday）, 2016 13:00 – 16:40 Venue: Room 510, Surugadai Memorial Hall, Chuo University (3-11-5 Kanda-Surugadai, Chiyoda-ku, Tokyo） / Tel: 03-3292-3111 URL: http://www2.chuo-u.ac.jp/global/info/facility/surugadai.html Admission Fee: […]

New development of magnetics pioneered by antiferromagnetism Antiferromagnetic structures provide us with not only the academic interests such as a variety of origins for the antiferromagnetic orders, but also the important characteristics, e.g. endurance against the external disturbance and high frequency dynamics, that are useful for the practical applications. The antiferromagnetic spintronics and the magneto-caloric effect utilizing antiferromagnetic materials have recently shown the new developments, and the unique physical phenomena have also been reported in the antiferromagnetic and/or ferrimagnetic orders. These recent studies suggest the increased importance of antiferromagnetic orders. In this symposium, a wide variety of topics related with the antiferromagnetism will be introduced. We invite five outstanding lecturers […]

Development of Next Generation Materials for Spintronics In spintronics, a number of products, such as magnetic head for HDD and non-volatile memory as typified by MgO and CoFeB, are produced and are put to practical use. However, a further requirement for the new products, i.e., high recording density and power saving, etc…, is always abundant and the development of new next generation materials are necessary. In this symposium, we invite nine outstanding lecturers for four subtopics, “perpendicular magnetization”, “SOT, spin hall and topological”, “voltage-driven dynamic magnetization, magnetoelectric effect and skyrmion” and “half-metallic Heusler alloys”. We expect your active participation. Date: June 9th (Thursday）, 2016 9:20 – 16:45 Venue: Room330, Surugadai […]

Magnetic field effects on solution system, and their application. Fluid system using magnetic field, magnetic separation of weak magnetics With new manufacturing technologies for superconducting magnets, it has become possible to produce high magnetic field of 10 Tesla or more for applications in chemistry and physics. New magnetic phenomena: magnetic alignment of weak magnetic bodies, onset of chirality of inorganic materials, useful for processing functional material with improved quality, have been discovered. This symposium will serve as a useful reference for specialists and non-specialists interested in this exciting new area of magneto-science. In particular, the 207th topological symposium will be focused on the recent topic of the magnetic field effects […]

Present Status and Prospects of Electronic and Magnetic Materials for Power Generation Use of energy sources except fossil fuels becomes more important to reduce green house gas emission. In the past few years there have been extensive efforts to investigate the power generation by using small amount of energy from the environment. In this symposium, six lecturers will give recent trends and prospects of electronic and magnetic materials for vibrational power generator, thermoelectric conversion, magnetic refrigeration etc. We welcome the participation of all of you. Date: January 29th (Friday), 2016　13:00 – 16:45 Venue: Room 330, Surugadai Memorial Hall, Chuo University (3-11-5 Kanda-Surugadai, Chiyoda-ku, Tokyo) Tel: 03-3292-3111 URL: http://global.chuo-u.ac.jp/english/siteinfo/visit/surugadai/ Admission Fee: […]

Prospects of new nanomagnetic structures and spin-manipulation techniques for future magnetic devices ~ New phenomena pioneered by chiral magnetism and spin orbitronics ~ A new research field called “spin-orbitronics” which utilizes the interaction between “spin” and “orbit” has been attracting a great deal of attention. The research activity on the spin-orbitoronics has been expanded throughout the world since it is expected to create a principle of operation for the novel magnetic and spintronic devices including a large-capacity nonvolatile memory and a high-speed arithmetic device in the near future. Above all, “chirality” originating from the peculiar spatial symmetry in nanoscale layered structures or crystals is proposed to use for controlling the […]

Magnetic Imaging Tutorial – Basic and advanced visualization technologies for research acceleration – Magnetic imaging is a visualization technology that can show a magnetic field and magnetic interaction effect. This is an important technology for developing magnetic materials and magnetic devices. In this tutorial seminar, we hold a magnetic imaging tutorial to study the basic and advanced visualization technologies.　Exciting and stimulating discussion among these interesting fields are highly expected. This tutorial seminar will shed light on understanding the magnetic field spatial distribution and fundamental physics below the appeared various phenomena. In addition, the visualization technologies will allow for measurement of dynamic signals from the magnetization reversal process. Date: November 25th(Wednesday), […]