BEGIN:VCALENDAR VERSION:2.0 PRODID:IEEE vTools.Events//EN CALSCALE:GREGORIAN BEGIN:VTIMEZONE TZID:America/Los_Angeles BEGIN:DAYLIGHT DTSTART:20250309T030000 TZOFFSETFROM:-0800 TZOFFSETTO:-0700 RRULE:FREQ=YEARLY;BYDAY=2SU;BYMONTH=3 TZNAME:PDT END:DAYLIGHT BEGIN:STANDARD DTSTART:20241103T010000 TZOFFSETFROM:-0700 TZOFFSETTO:-0800 RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=11 TZNAME:PST END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTAMP:20250204T044450Z UID:8A2400B2-2D0A-4836-8964-7003DAB639F2 DTSTART;TZID=America/Los_Angeles:20250130T173000 DTEND;TZID=America/Los_Angeles:20250130T183000 DESCRIPTION:Abstract:\nPortable electronic devices are ubiquitously rising\ , but are predominantly powered by batteries that require recharge/replace ment to extend operation lifetime. Future devices\, especially for energy- constrained applications like continuous biosensing or remote environmenta l monitoring\, require energy-autonomy for seamless long-term operation. A mbient energy harvesting can be a sustainable way of powering these device s\, but integrated circuits (IC) or chips need to start and function intel ligently with the small available energy.\nIn this talk I will present (a) ultra-low-voltage CMOS circuits for self-start and efficient power extrac tion from body-heat\, and (c) ultra-low-power circuit architecture for mot ion-adaptive heartbeat detection to demonstrate a truly battery-less weara ble bioelectronic sensing system-on-chip (SoC). I will conclude the talk w ith research areas that my group\, BRICS at UC Santa Cruz will be working on soon.\n\nBiography:\nSoumya Bose received B.E. degree from IIEST Shibpu r in 2009\, M.Tech degree from IIT Kharagpur in 2013\, and Ph.D. degree fr om Oregon State University in 2019.\n\nFrom 2013 to 2015 he worked at Ramb us on high-speed integrated circuits.\n\nAs a research intern in 2018\, he worked at Kilby Labs\, Texas Instruments\, contributed to the development of nano-power LDO.\n\nAs a research scientist from 2019 to 2024 he worked at Intel Labs.\n\nIn 2025\, he joined University of California\, Santa Cr uz\, as assistant professor in Electrical and Computer Engineering to star t his research group BRICS. His research focuses on analog & mixed-signal integrated circuit (IC) design for sensor interfacing\, energy harvesting\ , power management\, and data communication for energy constrained applica tions.\n\nDr. Bose's research work has been published in IEEE conferences and journals and has included several patents.\n\nHe received 2017 CDADIC best poster award\, 2014 IEEE TechSym best presentation award\, and 2024 I ntel Labs DRA award.\n\nDr. Bose has served as an Associate Editor for IEE E Transactions on Circuits and Systems II: Express Briefs from 2021-2023.\ n\nHe is a technical reviewer for various IEEE journals and conferences.\n \nSpeaker(s): Soumya Bose\, \n\nAgenda: \n(5:30 pm - 6:30 pm) presentation \n\n(6:30 pm - 8:30 pm) meet new officers of chapter for 2025\n\nBldg: Mou ntain Mike's\, 2510 Augustine Drive\, Santa Clara\, California\, United St ates\, 95054 LOCATION:Bldg: Mountain Mike's\, 2510 Augustine Drive\, Santa Clara\, Calif ornia\, United States\, 95054 ORGANIZER:geochen1@yahoo.com SEQUENCE:4 SUMMARY:Energy-Autonomous Circuits: Starting Cold and Keeping Alive URL;VALUE=URI:https://events.vtools.ieee.org/m/464360 X-ALT-DESC:Description: <br /><div><strong>Abstract</strong>:&nbsp\;</div>\ n<div>Portable electronic devices are ubiquitously rising\, but are predom inantly powered by batteries that require recharge/replacement to extend o peration lifetime. Future devices\, especially for energy-constrained appl ications like continuous biosensing or remote environmental monitoring\, r equire energy-autonomy for seamless long-term operation. Ambient energy ha rvesting can be a sustainable way of powering these devices\, but integrat ed circuits (IC) or chips need to start and function intelligently with th e small available energy.<br clear="none">In this talk I will present (a) ultra-low-voltage CMOS circuits for self-start and efficient power extract ion from body-heat\, and (c) ultra-low-power circuit architecture for moti on-adaptive heartbeat detection to demonstrate a truly battery-less wearab le bioelectronic sensing system-on-chip (SoC). I will conclude the talk wi th research areas that my group\, BRICS at UC Santa Cruz will be working o n soon.</div>\n<div>&nbsp\;</div>\n<div>\n<div><strong>Biography:</strong> &nbsp\;</div>\n<div>Soumya Bose received B.E. degree from IIEST Shibpur in 2009\, M.Tech degree from IIT Kharagpur in 2013\, and Ph.D. degree from O regon State University in 2019.</div>\n<div>&nbsp\;</div>\n<div>From 2013 to 2015 he worked at Rambus on high-speed integrated circuits.</div>\n<div >&nbsp\;</div>\n<div>As a research intern in 2018\, he worked at Kilby Lab s\, Texas Instruments\, contributed to the development of nano-power LDO.< /div>\n<div>&nbsp\;</div>\n<div>As a research scientist from 2019 to 2024 he worked at Intel Labs.</div>\n<div>&nbsp\;</div>\n<div>In 2025\, he join ed University of California\, Santa Cruz\, as assistant professor in Elect rical and Computer Engineering to start his research group BRICS. His rese arch focuses on analog &amp\; mixed-signal integrated circuit (IC) design for sensor interfacing\, energy harvesting\, power management\, and data c ommunication for energy constrained applications.<br clear="none"><br clea r="none">Dr. Bose's research work has been published in IEEE conferences a nd journals and has included several patents.</div>\n<div>&nbsp\;</div>\n< div>He received 2017 CDADIC best poster award\, 2014 IEEE TechSym best pre sentation award\, and 2024 Intel Labs DRA award.</div>\n<div>&nbsp\;</div> \n<div>Dr. Bose has served as an Associate Editor for IEEE Transactions on Circuits and Systems II: Express Briefs from 2021-2023.</div>\n<div>&nbsp \;</div>\n<div>He is a technical reviewer for various IEEE journals and co nferences.</div>\n</div><br /><br />Agenda: <br /><p>(5:30 pm - 6:30 pm) p resentation</p>\n<p>(6:30 pm - 8:30 pm) meet new officers of chapter for 2 025</p> END:VEVENT END:VCALENDAR