Publications (52)
Non-affine displacements in crystalline solids in the harmonic limit
Saswati Ganguly, Surajit Sengupta, Peter Sollich +1
Structural Transitions in A Crystalline Bilayer : The Case of Lennard Jones and Gaussian Core Models
Tamoghna Das, Surajit Sengupta, Subhasis Sinha
Non-affine fields in solid-solid transformations: the structure and stability of a product droplet
Arya Paul, Surajit Sengupta, Madan Rao
Anomalous structural and mechanical properties of solids confined in quasi one dimensional strips
Debasish Chaudhuri, Surajit Sengupta
Amorphization of a crystalline solid by plastic deformation
Saswati Ganguly, Juergen Horbach, Peter Sollich +2
Excess Vibrational Density of States and the Brittle to Ductile Transition in Crystalline and Amorphous Solids
Jeetu S. Babu, Chandana Mondal, Surajit Sengupta +1
Probing Disordered Substrates by Imaging the Adsorbate in its Fluid Phase
Ankush Sengupta, Surajit Sengupta, Gautam I. Menon
Elastoplastic model for the dynamics of solid-solid transformations : role of non-affine deformation in microstructure selection
Jayee Bhattacharya, Arya Paul, Surajit Sengupta +1
Constrained deformation of a confined solid: a strain induced crystal-smectic transition
Debasish Chaudhuri, Surajit Sengupta
Single-file diffusion and kinetics of template assisted assembly of colloids
Chandana Mondal, Surajit Sengupta
A model solid-state structural transformation: Tetragonal to Orthorhombic
Madan Rao, Surajit Sengupta
Low temperature hcp to monoclinic structural transition in solid C$_{70}$ : Is there an intermediate phase?"
G. Ghosh, V. S. Sastry, C. S. Sundar +2
Droplet Fluctuations in the Morphology and Kinetics of Martensites
Madan Rao, Surajit Sengupta
Dynamical Transitions of a Driven Ising Interface
Manish K. Sahai, Surajit Sengupta
Statistics of non-affine defect precursors: tailoring defect densities in colloidal crystals using external fields
Saswati Ganguly, Surajit Sengupta, Peter Sollich
Plasticity and reversibility of structural transitions in a model solid
Arya Paul, Surajit Sengupta, Madan Rao
Novel Fluctuations at a Constrained Liquid-Solid Interface
Abhishek Chaudhuri, Debasish Chaudhuri, Surajit Sengupta
Electrical transport in deformed nanostrips: electrical signature of reversible mechanical failure
Soumendu Datta, Debasish Chaudhuri, Tanusri Saha-Dasgupta +1
A numerical renormalization group study of laser induced freezing
Debasish Chaudhuri, Surajit Sengupta
Shape Deformation driven Structural Transitions in Quantum Hall Skyrmions
Madan Rao, Surajit Sengupta, R. Shankar
Do thermodynamically stable rigid solids exist?
Parswa Nath, Saswati Ganguly, Jürgen Horbach +3
The Observation of Formation and Annihilation of Solitons and Standing Strain Wave Superstructures in a Two-Dimensional Colloidal Crystal
Yu-Hang Chui, Surajit Sengupta, Ian K. Snook +1
Mechanical Failure of a Small and Confined Solid
Debasish Chaudhuri, Surajit Sengupta
Crystallization and order-disorder transition of colloidal particles in a drying suspension: a phase field crystal approach
Nirmalendu Ganai, Arnab Saha, Surajit Sengupta
Pre-yield non-affine fluctuations and a hidden critical point in strained crystals
Tamoghna Das, Saswati Ganguly, Surajit Sengupta +1
First Passage Times and Time-Temperature-Transformation curves for Martensites
Madan Rao, Surajit Sengupta
Driven Disordered Periodic Media with an Underlying Structural Phase Transition
Ankush Sengupta, Surajit Sengupta, Gautam I. Menon
Direct test of defect mediated laser induced melting theory for two dimensional solids
Debasish Chaudhuri, Surajit Sengupta
Non affine deformations and shape recovery in solids undergoing martensitic transformations
Jayee Bhattacharya, Surajit Sengupta, Madan Rao
Soliton Staircases and Standing Strain Waves in Confined Colloidal Crystals
Yu-Hang Chui, Surajit Sengupta, Kurt Binder
Driven Disordered Polymorphic Solids: Phases and Phase Transitions, Dynamical Coexistence and Peak Effect Anomalies
Ankush Sengupta, Surajit Sengupta, Gautam I. Menon
Stress relaxation in a perfect nanocrystal by coherent ejection of lattice layers
Abhishek Chaudhuri, Surajit Sengupta, Madan Rao
Growing smooth interfaces with inhomogeneous, moving external fields: dynamical transitions, devil's staircases and self-assembled ripples
Abhishek Chaudhuri, P. A. Sreeram, Surajit Sengupta
Droplet Free Energy Functional for the Morphology of Martensites
Madan Rao, Surajit Sengupta
Plastic deformation of a permanently bonded network: stress relaxation by pleats
Saswati Ganguly, Debankur Das, Jürgen Horbach +3
Two Modes of Solid State Nucleation - Ferrites, Martensites and Isothermal Transformation Curves
Madan Rao, Surajit Sengupta
Polymorphism, thermodynamic anomalies and network formation in an atomistic model with two internal states
Chandana Mondal, Surajit Sengupta
Non-affine heterogeneities and droplet fluctuations in an equilibrium crystalline solid
Tamoghna Das, Surajit Sengupta, Madan Rao
Annealing of supersolidity in plastically deformed solid $^4$He
Debabrata Sinha, Surajit Sengupta, Chandan Dasgupta +1
Elastic constants from microscopic strain fluctuations
Surajit Sengupta, Peter Nielaba, Madan Rao +1
Equilibrium and dynamic pleating of a crystalline bonded network
Saswati Ganguly, Jürgen Horbach, Peter Sollich +3
Profile driven interfaces in 1 + 1 dimensions : periodic steady states, dynamical melting and detachment
Abhishek Chaudhuri, Surajit Sengupta
Glass-like slow dynamics in a colloidal solid with multiple ground states
Chandana Mondal, Smarajit Karmakar, Surajit Sengupta
Re-entrant ordering of solute in a colloidal suspension during solvent evaporation
Sumanta Mukherjee, Arnab Saha, Pralay K. Santra +2
A Kinetics Driven Commensurate - Incommensurate Transition
Abhishek Chaudhuri, P. A. Sreeram, Surajit Sengupta
Non-affine fluctuations and the Statistics of Defect Precursors in the Planar Honeycomb Lattice
Amartya Mitra, Saswati Ganguly, Surajit Sengupta +1
Space-time approach to microstructure selection in solid-solid transitions
Surajit Sengupta, Jayee Bhattacharya, Madan Rao
Contrasting the dynamics of elastic and non-elastic deformations across an experimental colloidal Martensitic transition
Saswati Ganguly, Priti S. Mohanty, Peter Schurtenberger +2
Arrested States of Solids
Madan Rao, Surajit Sengupta
Excess vibrational modes of a crystal in an external non-affine field
Saswati Ganguly, Surajit Sengupta
Heat conduction through a trapped solid: effect of structural changes on thermal conductance
Debasish Chaudhuri, Abhishek Chaudhuri, Surajit Sengupta
Effective interactions and melting of a one dimensional defect lattice within a two-dimensional confined colloidal solid
Yu-Hang Chui, Surajit Sengupta, Ian K. Snook +1