Development of TMR sensor for product applications and recent progress of next-generation magnetic field detection techniques Development of TMR sensors for product applications using magnetic tunnel junctions is progressing due to dramatic improvement in sensor sensitivity. Recent progress of researches on various applications of TMR sensor will be introduced. Additionally, magnetic field detection technology based on the new principle will be presented. Magnetic field detection techniques, which utilize, Faraday effect, plasmon and spin-wave, are expected to be applied to magnetic sensor devices in the future and are also interesting from the scientific point of view. Date: March 18th (Monday), 2019　13:00 – 16:20 Venue: Room 330, Surugadai Memorial Hall, Chuo University […]

Progress of magnetic physics on light, heat and electrical transport New physical phenomena of magnetism are actively researched in relation to light, heat, electrical transport and so on. At this seminar, we invite the leading experts who are conducting research in these fields as lecturers. It is an opportunity to discuss about the cutting edge of new phenomena related to magnetism and future applications. We are waiting for the participation of many people. Date: November 22 (Thursday), 2018　13:00 – 17:15 Venue: Room 320, 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: Free (reserved readers and students） 3,000 Yen (members and cooperate members） […]

Techniques and Applications of Magnetic Materials for Rotating Machines Under increasing demand for high efficiency of energy conversion of rotating machines including EV/HEV motors, evolution of magnetic materials as basic materials supporting them is also strongly required. Particularly in recent years, because not only being highly efficient but also being compact, low loss and high output become important for materials and devices for such use, the latest materials such as electrical steel sheet and powder magnetic core, motor technology, and the trend of rare earth magnet have attracted much attention. In this topical symposium, we invite five outstanding lecturers in this research field. We look forward to your active participation. […]

New Developments in Correlation between Strain and Magnetism The relationship between strain and magnetism has been discussed as magnetostriction effects for a long time. In addition, the deep understanding for the relationship and active use of strain become more important. In this symposium, we invite seven outstanding lecturers who are engaged in the studies of correlation between strain and magnetic materials. We expect your active participation. Date: August 3. (Friday）, 2018 13:00 – 17:35 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: Free (reserved readers and students） 3,000 Yen (members and cooperate members） 6,000 Yen (non-members） Booklet: 2,000 Yen […]

Future and Challenges of Material for Magnetic Recording Magnetic recording has been an active area of research. HDDs and tape drives, which sustain present IT society owing to the large data capacity, continue to increase the recording density, and MRAM attracts attention as a non-volatile solid-state memory. In addition, new magnetic materials and magnetic phenomena such as domain wall motion and all-optical switching have been explored for recording application. In this topical symposium, we invite seven outstanding researchers in this research field. We look forward to your participation. Date: May 18. (Friday）, 2018 10:00 – 16:10 Venue: Room 330, Surugadai Memorial Hall, Chuo University (3-11-5 Kanda-Surugadai, Chiyoda-ku, Tokyo） / Tel: […]

シン(Shin） Thermoelectric Exchange Materials Thermoelectric exchange materials are research topics as a promising technique for energy harvesting. For several decades, many approaches have emerged for discovery of novel and/or reliable thermoelectric exchange materials. These approaches contain variety of materials with multi-scale; i.e. multinary thermoelectric compounds, low-dimensional materials, magnetic materials, and electronic functionality in interfaces between solids. Recent developments on thermal transfer control, which can be correlated with magnetic polarization and be accelerated by computational science, will open a new science and engineering. In this symposium, a wide variety of topics related with “真(シン）”, “振(シン）”, “薄:thin (シン）”, and “新(シン）” will be introduced by five outstanding lecturers in this field. These Kanji […]

Neuromorphic spintronics Recent artificial intelligence (AI） and deep learning have achieved remarkable developments, and such technology is advancing our daily life. In such situation, the application to neuromorphic devices that mimic the structure of the human brain is attracting attention among the spintronics researchers. The spintronics is the research field that treats a new degree of freedom called spin, so that the development of a device with a different operating principle from conventional semiconductor technology is a suitable research objective. In this symposium, a wide variety of topics related with the neuromorphic spintronics will be introduced. We invite five outstanding lecturers of this research field. We expect your active participation. […]

Front Line of Mixed-Anion Magnetic Materials Mixed anion compounds, which contain several different anions (negatively charged ions）, have more complicated coordination and electronic structures than single anion materials such as oxides and nitrides. From the characteristics, mixed anion compounds exhibit unique physical properties. More recently, as the development of the synthesis methods using high pressure or topochemical reaction, mixed anion compounds with the combination of various anions have been synthesized. New mixed anion materials with the novel magnetic properties have been also created. In this symposium, we invite five outstanding lecturers who are engaged in the studies of mixed-anion magnetic materials. We expect your active participation. Date: November 1st (Wednesday）, […]

Applications of High Magnetic Fields as a Way of Analysis Materials show some responses against high magnetic fields depending on their properties. Especially, effects of the magnetic force are well known. Behaviors of materials such as an alignment, position, direction of movement and the structure in case of many body system can be controlled through the magnetic force in non-contact manner. In microscopic scale, the application of magnetic field brings us intrinsic information of materials such as the chemical bonding state through the nuclear magnetic resonance. In most of the cases, higher resolution in analysis will be attained using higher magnetic fields. In this topical symposium, recent progresses of analytical […]

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 […]