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Awadhesh Narayan Profile
Awadhesh Narayan

@anarayan_

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135

Associate Professor at Indian Institute of Science | Previously at @ETH_en @PhysicsIllinois @TCD_physics @iitdelhi

Joined July 2021
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@anarayan_
Awadhesh Narayan
4 days
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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@anarayan_
Awadhesh Narayan
1 month
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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@anarayan_
Awadhesh Narayan
1 month
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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@anarayan_
Awadhesh Narayan
2 months
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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@iiscbangalore
IISc Bangalore
4 months
"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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@anarayan_
Awadhesh Narayan
6 months
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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@anarayan_
Awadhesh Narayan
7 months
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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@anarayan_
Awadhesh Narayan
8 months
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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@anarayan_
Awadhesh Narayan
10 months
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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@_SSCU_IISc
Solid State and Structural Chemistry Unit
10 months
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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@anarayan_
Awadhesh Narayan
10 months
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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@iiscbangalore
IISc Bangalore
11 months
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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@iiscbangalore
IISc Bangalore
1 year
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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@anarayan_
Awadhesh Narayan
1 year
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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@ChemMater
Chemistry of Materials
1 year
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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@anarayan_
Awadhesh Narayan
1 year
Afsar has discovered tunable exceptional points in altermagnet junctions. Read the preprint here: https://t.co/JfuzNoSOYP @_SSCU_IISc @AfsarReja
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@anarayan_
Awadhesh Narayan
1 year
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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@anarayan_
Awadhesh Narayan
1 year
Nayana's preprint on the interplay of altermagnetism and pressure now out on the arXiv: https://t.co/yFPLTCwKmI
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@anarayan_
Awadhesh Narayan
1 year
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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@anarayan_
Awadhesh Narayan
1 year
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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