BEGIN:VCALENDAR VERSION:2.0 PRODID:IEEE vTools.Events//EN CALSCALE:GREGORIAN BEGIN:VTIMEZONE TZID:America/Chicago BEGIN:DAYLIGHT DTSTART:20230312T030000 TZOFFSETFROM:-0600 TZOFFSETTO:-0500 RRULE:FREQ=YEARLY;BYDAY=2SU;BYMONTH=3 TZNAME:CDT END:DAYLIGHT BEGIN:STANDARD DTSTART:20231105T010000 TZOFFSETFROM:-0500 TZOFFSETTO:-0600 RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=11 TZNAME:CST END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTAMP:20231014T171447Z UID:39F83F54-56DC-48FC-8BD3-35E89CBEE0EF DTSTART;TZID=America/Chicago:20231012T080000 DTEND;TZID=America/Chicago:20231012T170000 DESCRIPTION:Zoom link: https://argonne.zoomgov.com/j/1610260319?pwd=UUJrUlg 2bHpQR285Rnp6eTMrQVRJZz09\n\nSpeaker: Professor Yoichiro Tanaka\n\n2023 IE EE Distinguished Lecturer in Magnetic Society\n\nResearch Institute of Ele ctrical Communication\nTohoku University\, Japan\n\nDate: Thursday\, Octob er 12\, 2023\nTime: 11:00 AM CDT\n\nAbstract\n\nThe digital world is produ cing nearly a hundred Zetta bytes of data per year and creating values for the quality of society. A huge amount of data is being stored\, processed \, transmitted\, and then shared via large scale networked datacenters whi ch consist of millions of data storage systems filled with perpendicular m agnetic recording (PMR) hard disk drives. The PMR technology was invented by Shunichi Iwasaki in 1975 and the first commercial product was launched in 2005. Since then\, the data storage has become the ever-growing foundat ion of the digital world and led the data-driven innovations such as bigda ta AI analytics\, internet of things\, medical science\, and even a blackh ole visualization in astronomy.\n\nThis lecture will provide the essential magnetics to create innovative data storage technology of PMR and the ori gin of the high-density recording performance which has led current record ing density growth. The storage performance stands on the stacked system f oundation and the building blocks are\, from the base\, physics of magneti cs\, 3D material controls of sub-nanometer in size\, magnetic and electron ic device design\, storage device integration\, and storage system archite ctures together with non-volatile memories to unleash the intrinsic perfor mance. The development of new storage devices and the system requires a mu lti-scale approach and a right guiding principle to establish expected fun ctions. As an extension of PMR research\, the lecture will also show the p rospect of future storage technology and the system architecture from the multi-scale view of the storage system development. A new computational st orage system aiming at unifying computation power on data store and brain- inspired system considerations as well as the academism-industry relations to realize those systems will also be introduced.\n\nCo-sponsored by: IEE E Chicago\, IEEE NTC Young Professionals\n\n9700 S Cass Ave\, LEMONT\, Ill inois\, United States\, 60439\, Virtual: https://events.vtools.ieee.org/m/ 372632 LOCATION:9700 S Cass Ave\, LEMONT\, Illinois\, United States\, 60439\, Virt ual: https://events.vtools.ieee.org/m/372632 ORGANIZER:yili@anl.gov SEQUENCE:12 SUMMARY:(Oct. 12\, 2023) Magnetic data storage technology\; from the invent ion of perpendicular magnetic recording (PMR) to the social integration URL;VALUE=URI:https://events.vtools.ieee.org/m/372632 X-ALT-DESC:Description: <br /><p>Zoom link: <a href="https://argonne.zoomgo v.com/j/1610260319?pwd=UUJrUlg2bHpQR285Rnp6eTMrQVRJZz09">https://argonne.z oomgov.com/j/1610260319?pwd=UUJrUlg2bHpQR285Rnp6eTMrQVRJZz09</a></p>\n<p>< strong>Speaker: Professor Yoichiro Tanaka</strong></p>\n<p><strong>2023 IE EE Distinguished Lecturer in Magnetic Society</strong></p>\n<p><strong>Res earch Institute of Electrical Communication</strong><br /><strong>Tohoku U niversity\, Japan&nbsp\;</strong></p>\n<p><strong>Date: Thursday\, October 12\, 2023</strong><br /><strong>Time: 11:00 AM CDT</strong></p>\n<p><stro ng>Abstract</strong></p>\n<p>The digital world is producing nearly a hundr ed Zetta bytes of data per year and creating values for the quality of soc iety. A huge amount of data is being stored\, processed\, transmitted\, an d then shared via large scale networked datacenters which consist of milli ons of data storage systems filled with perpendicular magnetic recording ( PMR) hard disk drives. The PMR technology was invented by Shunichi Iwasaki in 1975 and the first commercial product was launched in 2005. Since then \, the data storage has become the ever-growing foundation of the digital world and led the data-driven innovations such as bigdata AI analytics\, i nternet of things\, medical science\, and even a blackhole visualization i n astronomy.</p>\n<p>This lecture will provide the essential magnetics to create innovative data storage technology of PMR and the origin of the hig h-density recording performance which has led current recording density gr owth. The storage performance stands on the stacked system foundation and the building blocks are\, from the base\, physics of magnetics\, 3D materi al controls of sub-nanometer in size\, magnetic and electronic device desi gn\, storage device integration\, and storage system architectures togethe r with non-volatile memories to unleash the intrinsic performance. The dev elopment of new storage devices and the system requires a multi-scale appr oach and a right guiding principle to establish expected functions. As an extension of PMR research\, the lecture will also show the prospect of fut ure storage technology and the system architecture from the multi-scale vi ew of the storage system development. A new computational storage system a iming at unifying computation power on data store and brain-inspired syste m considerations as well as the academism-industry relations to realize th ose systems will also be introduced.</p> END:VEVENT END:VCALENDAR