Category Archives: Research Spotlight

A research article by Dr Tanmoy Chakrabarty, Assistant Professor, Physics, SIAS titled CaFe2O(PO4)2: A compound with S=5/2 corner sharing triangular saw-tooth chains has been published in Physical Review B. In this publication, Dr Chakrabarty is one of the two corresponding authors. Geometric frustration and one-dimensional magnetism boost quantum fluctuations and leads to unusual states of quantum matter. …

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A research article titled Modeling Markers for Detection of Psychiatric Disorders Using EEG Signals has been co-authored by Dr Lakshman Varanasi, Assistant Professor, Biological Sciences, SIAS; Varun Viswanathan, Visiting Assistant Professor, Psychology, SIAS; Dr Debasish Mishra, Assistant Professor, Data Science and Information Systems, IFMR GSB; and Steven Chris, Teaching Fellow, Data Science and Information Systems, …

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A paper by Dr Rakesh Sengupta, Assistant Professor, Psychology, SIAS, titled ‘Evaluating Continuous-Time Recurrent Neural Networks for State-Dependent EEG Forecasting’ has been published in the proceedings of the 2025 2nd Asian Conference on Intelligent Technologies (ACOIT). About the ResearchThe paper explores how short-term brain activity (EEG signals) can be more accurately predicted using lightweight AI …

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Dr Ramadas N, Post-Doctoral Fellow, Physics, Division of Sciences, SIAS, published a research paper titled Minimal decomposition entropy and optimal representations of absolutely maximally entangled states in Physical Review A. Abstract Understanding and classifying multipartite entanglement is fundamental to quantum information processing. This work focuses on absolutely maximally entangled (AME) states, a class of highly …

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Dr Smriti Sharma, Postdoctoral Fellow, Sociology and Social Anthropology, SIAS, published an article titled Packing Pareshani or Healthcare? The Affective Dimensions of Digitalisation in India’s Health Sector in South Asia: Journal of South Asian Studies. In this article, author examine how digitalisation in the health sector seeks to standardise care in the name of effective …

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Professor S Sivakumar, Dean – Research, and Professor, Physics, SIAS, has co-authored a journal article titled Generation of large Fock states from coherent states using Kerr interaction and displacement, published in Physical Review A. Technical Abstract We discuss a scheme to generate large Fock states. The scheme involves repeatedly applying an experimentally feasible unitary transformation …

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A research paper co-authored by Dr Suhail Ahmad, Post-Doctoral Fellow, Psychology, SIAS has recently been published in Current Alzheimer Research (Bentham Sciences), with an impact factor of 1.9 and major indexing in Scopus, SCIE, and PubMed. The paper is titled Early Diagnosis of Alzheimer’s: Machine Learning Analysis Leveraging Structural MRI. Brief: This longitudinal study investigated …

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Dr Rakesh Sengupta, Assistant Professor, Psychology, SIAS, has published a new preprint on Research Square titled The Topology of Truth: Structural Asymmetries in the Spread of Fact and Falsehood. Know more

Dr Arindam Chatterjee, Postdoctoral Fellow, Biological Sciences, SIAS has co-authored a paper titled Northeast india: genetic inconsistency across ethnicity and geography, published in Molecular Genetics and Genomics (SpringerNature). Know more

A research paper co-authored by Dr Suhail Ahmad, Post-Doctoral Fellow, Psychology, SIAS has recently been published in Current Psychology (Springer Nature), a Q1-ranked journal with an impact factor of 2.6. The paper is titled Psychological and dispositional underpinnings of Internalising, Externalising, and Co-Occurring disorders in children and adolescents. Other authors include Insha Amin Makhdoomi, Clinical …

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