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X-ORIGINAL-URL:https://www.cense.iisc.ac.in
X-WR-CALDESC:Events for CeNSE
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TZID:Asia/Kolkata
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DTSTART:20250101T000000
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DTSTART;TZID=Asia/Kolkata:20261105T160000
DTEND;TZID=Asia/Kolkata:20261105T170000
DTSTAMP:20261016T054454Z
CREATED:20261016T054404Z
LAST-MODIFIED:20261016T054454Z
UID:10972-1793894400-1793898000@www.cense.iisc.ac.in
SUMMARY:[Seminar] : In-Plane Anomalous Hall Effect and Multidimensional Unidirectional Magnetoresistance in Low-Symmetry van der Waals Heterostructures
DESCRIPTION:Speaker: Dr. Ravi Kumar Bandapelli\, Postdoctoral Research Associate\, Department of Physics\, \n         Carnegie Mellon University\, Pittsburgh\, PA\, USA.\n\nTitle: "In-Plane Anomalous Hall Effect and Multidimensional Unidirectional Magnetoresistance in \n        Low-Symmetry van der Waals Heterostructures".\n\nDate: Thursday\, 5th November 2026 - Time: 4 PM\n\nVenue: CeNSE Seminar Hall\n\nAbstract:\n\nLow-symmetry van der Waals heterostructures provide new routes to generate and electrically \ndetect unconventional spin and magnetic responses. In this talk\, I will present our observation \nof an in-plane anomalous Hall effect in TaIrTe4/Cr2Ge2Te6 heterostructures\, where reduced crystal \nsymmetry enables a Hall response sensitive to in-plane magnetization. I will then discuss \nmultidimensional unidirectional magnetoresistance (UMR) arising from tilted spin polarization \ngenerated by TaIrTe4\, enabling electrical detection of different magnetization orientations. \nElectrostatic gating strongly tunes these responses\, including reversal of the UMR sign. \nThese results establish symmetry engineering as a versatile approach for multidimensional \nmagnetic-state readout in low-dimensional spintronic devices and architectures.\n\nBiography:\n\nRavi Kumar Bandapelli is a Postdoctoral Research Associate in the Department of Physics at \nCarnegie Mellon University. His research focuses on experimental condensed-matter physics\, \nspintronics\, and low-dimensional van der Waals quantum materials\, with emphasis on spin–orbit \nphenomena\, magnetotransport\, nanofabrication\, and electrical detection of magnetic states. \nHe previously held Dr. D. S. Kothari and Institute of Eminence postdoctoral fellowships at \nthe Indian Institute of Science\, Bengaluru. He received his Ph.D. in Physics from the University \nof Hyderabad. His current research explores symmetry-driven spin-charge conversion and unconventional \nmagnetotransport phenomena in low-symmetry van der Waals heterostructures for future spintronic applications.\n\nHost Faculty:  Prof. Manoj Varma
URL:https://www.cense.iisc.ac.in/event/seminar-in-plane-anomalous-hall-effect-and-multidimensional-unidirectional-magnetoresistance-in-low-symmetry-van-der-waals-heterostructures/
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BEGIN:VEVENT
DTSTART;TZID=Asia/Kolkata:20261216T090000
DTEND;TZID=Asia/Kolkata:20261218T170000
DTSTAMP:20260907T045503Z
CREATED:20260907T045212Z
LAST-MODIFIED:20260907T045503Z
UID:10831-1797411600-1797613200@www.cense.iisc.ac.in
SUMMARY:Asia-Europe Course and Symposium
DESCRIPTION:We're excited to announce that the next edition of the ePIXfab Asia-Europe \nSilicon Photonics Course and Symposium will take place in Bengaluru\, India\, \nwith online participation available for the first time. Held just before the \nICEE conference “Where Semiconductor Innovation Meets the World” (taking place \nin Bengaluru from 19 to 22 December 2026)\, the Asia-Europe Silicon Photonics \nCourse and Symposium will run from 16 to 18 December 2026. \n\nThe event comprises a two-day Short Course on Silicon Photonics and a one-day (free) \nsymposium on "Expanding and Connecting Photonics Ecosystems in Asia and Europe". \nOrganized in collaboration with Centre for Nano Science and Engineering (CeNSE)\, \nIISc\, Indian Institute of Science (IISc)\, the event brings together industrial \nand academic technology leaders from across the globe\, offering a full spectrum \nof perspectives on silicon photonics technology and its applications.
URL:https://www.cense.iisc.ac.in/event/asia-europe-course-and-symposium/
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