
Awadhesh Narayan
@anarayan_
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Associate Professor at Indian Institute of Science | Previously at @ETH_en @PhysicsIllinois @TCD_physics @iitdelhi
Joined July 2021
Sayooj's discoveries on tropical geometry from the summer now posted on arXiv. He found that our Newton polygon and tropical approaches can directly characterize exceptional physics in open quantum systems @_SSCU_IISc
https://t.co/2MQpx1veS3
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Maitri and Aneek have discovered tunable topology, Hall response, and spin-textures in altermagnets using bicircular light. Their preprint is now online: @_SSCU_IISc
https://t.co/2SjhDbZ0Cv
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Afsar's discovery of a variety of exceptional contours in p-wave magnet junctions now online in New Journal of Physics: https://t.co/q2lVGkaAnT
@_SSCU_IISc @AfsarReja @IOPPublishing @NJPhysics
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Delighted to return to ETH Zurich for a sabbatical semester. Grateful to @NicolaSpaldin and @snsf_ch for their support. Looking forward to interesting science!
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"What’s fascinating about biological problems is that they operate on multiple time scales," says Govardhan Reddy, Associate Professor in SSCU, IISc. His lab studies how riboswitches help bacteria survive. Read more about his work at: https://t.co/9eTGkHNedp
#IIScresearch
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Anumita's paper on anomalous & planar Hall effects in ferromagnetic Weyl semimetals just published. She discovered Cr3Te4 as a promising material candidate to explore these effects (with experimental inputs from T. Setti's group) @_SSCU_IISc @PhysRevMater
https://t.co/FZSJjqx7Ex
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Ronika and Suraj have discovered unique dynamics arising from interplay of spectral and band topology in open quantum systems. Our preprint is now out on arXiv. Nice collaboration with Suraj Hegde (IISER-TVM) and Tobias Meng (TU Dresden) @_SSCU_IISc
https://t.co/YqGDrJtNAj
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Maitri and Aneek's discoveries from last summer are now published. They found a remarkable tunability of topological semimetals using bicircular light. Just out in New Journal of Physics @sscu_iisc @IOPPublishing @NJPhysics
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Harshvardhan's masters thesis work just published in Physical Review Materials. He discovered how to tune ferroelectricity in perovskite nitrides using suitable dopants. @_SSCU_IISc @PhysRevMater @ds_harshvardh
https://t.co/dj74b9pAHu
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First Day of SSCU Unit day and in-house symposium concluded. We were elated to have the founder of the unit, Bharatratna Prof. C.N.R. Rao with us along with Mrs. Indumati Rao, Prof. G. Rangarajan and Prof. G. Mugesh. (1/n)
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Afsar's discovery of tunable exceptional points in altermagnet junctions now published in Physical Review B: https://t.co/n983pPKecv
@_SSCU_IISc @AfsarReja @PhysRevB
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Researchers @CeNSEatIISc @PennEngineers & @MITEngineering show how crystal turns to glass in indium selenide at ultra low power, a transformation that lies at the heart of memory storage. The study was published in @Nature. Read more: https://t.co/i36ccKhMm2
#IIScresearch
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How do the batteries that power electric vehicles work, and how can we improve them? These are the some of the questions that Naga Phani Aetukuri’s lab @_SSCU_IISc is trying to answer. https://t.co/pUxfLFGARI
#IIScresearch
@phani_iisc
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Nayana has proposed orthorhombic phase of MnTe as a new candidate altermagnet. Her findings just published in Phys. Rev. Materials @_SSCU_IISc @nayanadevaraj @PhysRevMater
https://t.co/IIAYfNmbfh
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Joseph et al from IISc show that chiral crystals are promising platforms for non-linear Hall effects using state-of-the-art theoretical methods @anarayan_ @_SSCU_IISc @iiscbangalore Read the paper 👉 https://t.co/gOGxrR8k1w
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Afsar has discovered tunable exceptional points in altermagnet junctions. Read the preprint here: https://t.co/JfuzNoSOYP
@_SSCU_IISc @AfsarReja
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Nesta's paper on non-linear Hall effect in chiral crystals just published in Chemistry of Materials. She discovered a chirality effect on the Berry curvature dipole @_SSCU_IISc
https://t.co/cWNHYcM8m0
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Nayana's preprint on the interplay of altermagnetism and pressure now out on the arXiv: https://t.co/yFPLTCwKmI
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Our collaborative paper on type II topological nodal line fermions now published in ACS Nano. Led by Prof. Faxian Xiu with theory inputs from Nesta @_SSCU_IISc @acsnano
https://t.co/ZHvl6vXh4N
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Ronika discoveries on the emergence of two-fold spectral topology via synthetic spins are now online in New. J. Phys. @_SSCU_IISc @Physics_at_IISc @IOPPublishing @NJPhysics
https://t.co/uhPE3BZyCS
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