16 citations · 40 across the 6 of their papers we have counts for
6 papers
Adsorption of melting deoxyribonucleic acid
Debjyoti Majumdar
The melting of a homopolymer double-stranded (ds) deoxyribonucleic acid (DNA) in the dilute limit is studied numerically in the presence of an attractive and impenetrable surface o…
DNA melting in poor solvent
Debjyoti Majumdar
The melting phase diagram of a double-stranded DNA in poor solvent is studied using the pruned and enriched Rosenbluth method on a simple cubic lattice. As the solvent quality is c…
Critical Behaviour of Magnetic Polymers in Two and Three Dimensions
Damien Paul Foster, Debjyoti Majumdar
We explore the critical behaviour of two and three dimensional lattice models of polymers in dilute solution where the monomers carry a magnetic moment which interacts ferromagneti…
Elasticity of a DNA chain dotted with bubbles under force
Debjyoti Majumdar
The flexibility and the extension along the direction of the force are shown to be related to the bubble number fluctuation and the average number of bubbles respectively, when the…
Softening of DNA near Melting as Disappearance of an Emergent Property
Debjyoti Majumdar, Somendra M. Bhattacharjee
Near the melting transition the bending elastic constant, , an emergent property of double-stranded DNA (dsDNA), is shown not to follow the rod-like scaling for small length …
Zeros of partition function for Continuous Phase Transitions using cumulants
Debjyoti Majumdar, Somendra M. Bhattacharjee
This paper explores the use of a cumulant method to determine the zeros of partition functions for continuous phase transitions. Unlike a first-order transition, with a uniform den…