37 citations · 133 across the 23 of their papers we have counts for
26 papers
On the Nature of the BeWD System Nova FQ Circinus
Shatakshi Chamoli, Philip A. Charles, Judhajeet Basu +3
The classical nova FQ Cir (Schaefer et al. 2026) has recently been shown to have a Be star donor, and has been identified as a High Mass Cataclysmic Variable (HMCV), with an orbita…
An ASIC Design Flow for High-Level Synthesis of Asynchronous Circuits
Mayuresh Warunjikar, Madhav Desai
Asynchronous circuits have some benefits over their synchronous counterparts, such as lower idle power consumption, potentially lower latency, absence of clock distribution issues,…
Can We Find the Emission Mechanism Behind the Extremely Bright GRB 230812B?
Utkarsh Pathak, Sameer K. Patil, Hitesh Tanenia +23
GRB 230812B is a bright long-duration GRB with a luminous, long-lived afterglow and an AstroSat/CZTI polarization measurement during the prompt phase, enabling a joint study of its…
Room-Temperature Electric-Field Control of Anomalous Hall Effect in Py/BTO/LSMO Heterostructures
Kusampal Yadav, Kousik Das, Aditya Raj +7
We demonstrate room temperature electric field control of the anomalous Hall effect in epitaxial Ni80Fe20 (Py) BaTiO3 (BTO) La0.7Sr0.3MnO3 (LSMO) thin film heterostructures grown o…
Quantum control of spin qubits using SOT-driven nanomagnets
Aniruddha Chakraborty, Kanishk Modi, Dhritiman Bhattacharya +3
Spin rotation (SR) is an essential capability for realization of single and two-qubit gates in spin quantum computing (SQC) architectures. To perform SR, resonant AC magnetic field…
ALD W-Doped SnO TFTs for Indium-Free BEOL Electronics
Mansi Anil Patil, Devarshi Dhoble, Shivaram Kubakaddi +4
This work reports back-end-of-line (BEOL) compatible, thin-film transistors (TFTs) with sub-10 nm tungsten-doped tin oxide (TWO) channels deposited by atomic layer deposition (ALD)…
Long GRB 250916A: an Off-axis Powerlaw Jet with Thermal Cocoon
Utkarsh Pathak, Sameer K. Patil, Hitesh Tanenia +22
Some gamma-ray bursts (GRBs) exhibit precursor emission episodes preceding the main emission, with a quiescent period in between. The properties of the precursor emission and the d…
Tunable Nanoparticle Stripe Patterns at Inclined Surfaces
Suman Bhattacharjee, Sanjoy Khawas, Sunita Srivastava
Periodic assemblies of nanoparticles are central to surface patterning, with applications in biosensing, energy conversion, and nanofabrication. Evaporation of colloidal droplets o…
Evaluation of Turbulence Models and Boundary Conditions for Hybrid Ventilation in Reduced-scale Classroom Model
Deep Narayan Singh, Lagoon Biswal, Girish Naik +2
In this paper, we study the ventilation airflow in a model classroom, where exhaust fans throw out the used air, to replace it with outdoor air through open door. Hybrid ventilatio…
Field-tunable partial antiferromagnetism, glassy spin dynamics, and magnetodielectric coupling in the quasi-one-dimensional spin-chain compound Ca3CoIrO6
Priyanka Mahalle, A. Kumar, Kumar Bharti +3
We report a comprehensive investigation of the quasi-one-dimensional spin-chain compound Ca3CoIrO6 (CCIO) using a combination of structural, magnetic, thermodynamic, transport, Ram…
Omega-regular Verification and Control for Distributional Specifications in MDPs
S. Akshay, Ouldouz Neysari, Đorđe Žikelić
A classical approach to studying Markov decision processes (MDPs) is to view them as state transformers. However, MDPs can also be viewed as distribution transformers, where an MDP…
A stochastic noise model based excess noise factor expressions for staircase avalanche photodiodes
Ankitha E Bangera
Multistep staircase avalanche photodiodes (APDs) are the solid-state analogue of photomultiplier tubes, owing to their deterministic amplification with twofold stepwise gain via im…
Mathematical proof of errors in Capasso's excess noise factor formula for an n-step staircase multiplier
Ankitha E Bangera
Solid-state devices such as multistep staircase avalanche photodiodes (APDs) are analogues to the photomultiplier tubes and are considered as a cascade-amplifier. The major source…
RomanLens: The Role Of Latent Romanization In Multilinguality In LLMs
Alan Saji, Jaavid Aktar Husain, Thanmay Jayakumar +3
Large Language Models (LLMs) exhibit strong multilingual performance despite being predominantly trained on English-centric corpora. This raises a fundamental question: How do LLMs…
"Bursts, Beats, and Beyond": Uncovering the landscape from accretion to ignition of 4U 1728-34 using AstroSat
Anirudh Salgundi, Suman Bala, Gayathri Raman +2
A comprehensive study on persistent and thermonuclear burst emission of 4U 1728-34, commonly known as 'Slow Burster' is performed using seven archival observations of AstroSat span…
A Comprehensive Convolutional Neural Network Architecture Design using Magnetic Skyrmion and Domain Wall
Saumya Gupta, Venkatesh Vadde, Bhaskaran Muralidharan +1
Spintronic-based neuromorphic hardware offers high-density and rapid data processing at nanoscale lengths by leveraging magnetic configurations like skyrmion and domain walls. Here…
Hydrostatic pressure effect on structural and transport properties of co-existing layered and disordered rock-salt phase of LixCoO2
Thiagarajan Maran, A. Jain, Muthukumaran Sundaramoorthy +8
It is widely believed that the origin of a significant cause for the voltage and capacity fading observed in lithium (Li)-ion batteries is related to structural modifications occur…
Global Estimates of Spatially Distributed Surface Energy Fluxes using Thermodynamic Principles
Mayank Gupta, Martin Wild, Subimal Ghosh
Limited surface observations of turbulent heat fluxes result in incomplete knowledge about the surface energy balance that drives the climate system. Here, we developed a novel, pu…
Correction to Friis Noise Factors
Ankitha E. Bangera
The signal-to-noise ratio of a multistage cascade network is often estimated using Friis formulas for noise factors (or the noise figures in decibel). In this letter, the correct f…
Study of finite volume number density fluctuations in the SU(3) Polyakov loop extended Nambu-Jona-Lasinio model for the search of the QCD Critical Point
A. Sarkar, P. Deb, R. Bose
The critical endpoint (CEP) is a fundamental feature of the Quantum Chromodynamics (QCD) phase diagram, marking the boundary between quark-gluon plasma and hadronic matter. Heavy-i…
Unusual spin dynamics in the low-temperature magnetically ordered state of AgLiIrO
Atasi Chakraborty, Vinod Kumar, Sanjay Bachhar +7
Recently, there have been contrary claims of Kitaev spin-liquid behaviour and ordered behavior in the honeycomb compound AgLiIrO based on various experimental signature…
In search of radio emission from exoplanets: GMRT observations of the binary system HD~41004
Mayank Narang, Manoj P, C. H. Ishwara Chandra +6
This paper reports Giant Metrewave Radio Telescope (GMRT) observations of the binary system HD 41004 that are among the deepest images ever obtained at 150~MHz and 400 MHz in the s…
Robust topological Hall effect driven by tunable noncoplanar magnetic state in Mn-Pt-In inverse tetragonal Heusler alloys
Bimalesh Giri, Arif Iqbal Mallick, Charanpreet Singh +4
Manipulation of magnetic ground states by effective control of competing magnetic interactions has led to the finding of many exotic magnetic states. In this direction, the tetrago…
Flavoured CP-asymmetry at the effective neutrino mass floor
Nimmala Narendra, Narendra Sahu, S. Uma Sankar
Both neutrinoless double beta decay and leptogenesis require neutrinos to be Majorana fermions. A relation between these two phenomena can be derived once the mechanism of neutrino…