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20042020
most citedCurve Crossing Problems: Analytically solvable model

14 citations · 100 across the 41 of their papers we have counts for

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cond-mat.stat-mech2020

Barrierless electronic relaxation in solution -- two state model with exact analytical solution in time domain

Aniruddha Chakraborty

We propose an analytical method for solving the problem of electronic relaxation in solution in time domain, modelled by a particle undergoing diffusion under the influence of two…

cond-mat.stat-mech2020

Analytical solution of diffusion probability for a flat potential with a gaussian sink

Swati Mudra, Aniruddha Chakraborty

We give a very simple method for finding the exact analytical solution for the problem of a particle undergoing diffusive motion on a flat potential in the presence of a gaussian s…

cond-mat.stat-mech2020

Theory of Electronic Relaxation in solution with ultra-short sink of different shapes: An exact analytical solution

Swati Mudra, Aniruddha Chakraborty

We propose a very simple one dimensional analytically solvable model for understanding the problem of electronic relaxation of molecules in solution. This problem is modeled by a p…

cond-mat.stat-mech2020

Exact results on diffusion in a piecewise linear potential with a rectangular sink

Proma Mondal, Aniruddha Chakraborty

We propose a new method for finding the exact analytical solution in Laplace domain for the problem where the probability density of a random walker in a piece-wise linear potentia…

cond-mat.stat-mech2018

Looping of a long chain polymer in solution: Simple derivation for exact solution for a delta function sink

Moumita Ganguly, Aniruddha Chakraborty

A simple analytical method for solving intra-molecular reactions of polymer chain in dilute solution is formulated. The physical problem of looping can be modeled mathematically wi…

cond-mat.stat-mech2018

Diffusion on a flat potential with a new localized sink: Exact Analytical Solution

Hemani Chhabra, Aniruddha Chakraborty

We give a method for finding the exact analytical solution for the problem of a particle undergoing diffusive motion in a flat potential in the presence of a new localized sink. Th…