Debraj Das

Postdoctoral Fellows
POSTDOCTORAL FELLOW
Debraj Das
Quantitative Life Sciences
+39 040 2240 143
ddas1@ictp.it
+39 040 2240 143
ddas1@ictp.it
SISSA-213
https://sites.google.com/site/debrajdasphysics
0000-0002-8776-7065

Debraj Das


Research interests: Stochastic thermodynamics, random walks, long-range interacting systems, quantum measurements

(2021 - 2022) Postdoc, University of Bristol, UK
(2015 - 2020) Ph.D. in Physics, Ramakrishna Mission Vivekananda Educational and Research Institute, India

Publications

Preprint
2024
Run-and-tumble exact work statistics in a lazy quantum measurement engine: stochastic information processing
Léa Bresque | Debraj Das | Édgar Roldán
Journal article
2024
On the area swept by a biased diffusion till its first-exit time: martingale approach and gambling opportunities
Indian Journal of Physics (2024)
Yonathan Sarmiento | Debraj Das | Édgar Roldán
Book
2024
Facets of Noise
Springer International Publishing (2024)
Debraj Das | Shamik Gupta
Preprint
2023
Multi-target search in bounded and heterogeneous environments: a lattice random walk perspective
Luca Giuggioli | Seeralan Sarvaharman | Debraj Das | Daniel Marris | Toby Kay
Preprint
2023
On the area swept by a biased diffusion till its first-exit time: Martingale approach and gambling opportunities
Yonathan Sarmiento | Debraj Das | Édgar Roldán
Preprint
2023
Human perceptual decision making of nonequilibrium fluctuations
Aybüke Durmaz | Yonathan Sarmiento | Gianfranco Fortunato | Debraj Das | Mathew Ernst Diamond | Domenica Bueti | Édgar Roldán
Preprint
2023
Multi-target search in bounded and heterogeneous environments: a lattice random walk perspective
Luca Giuggioli | Seeralan Sarvaharman | Debraj Das | Daniel Marris | Toby Kay
Preprint
2023
Misconceptions about quantifying animal encounter and interaction processes
Frontiers in Ecology and Evolution (2023)
Debraj Das | V. M. Kenkre | Ran Nathan | Luca Giuggioli
Journal article
2023
Dynamics of lattice random walk within regions composed of different media and interfaces
Journal of Statistical Mechanics: Theory and Experiment (2023)
Debraj Das | Luca Giuggioli
Preprint
2022
Stochastic resets in the context of a tight-binding chain driven by an oscillating field
Sushanta Dattagupta | Debraj Das | Shamik Gupta
Preprint
2022
Dynamics of lattice random walk within regions composed of different media and interfaces
Debraj Das | Luca Giuggioli
Preprint
2022
Discrete space-time resetting model: Application to first-passage and transmission statistics
Debraj Das | Luca Giuggioli
Journal article
2022
Quantum unitary evolution interspersed with repeated non-unitary interactions at random times: the method of stochastic Liouville equation, and two examples of interactions in the context of a tight-binding chain
Journal of Statistical Mechanics: Theory and Experiment (2022)
Debraj Das | Sushanta Dattagupta | Shamik Gupta
Journal article
2022
Quantum random walk and tight-binding model subject to projective measurements at random times
Journal of Statistical Mechanics: Theory and Experiment (2022)
Debraj Das | Shamik Gupta
Journal article
2022
Discrete space-time resetting model: application to first-passage and transmission statistics
Journal of Physics A: Mathematical and Theoretical (2022)
Debraj Das | Luca Giuggioli
Journal article
2022
Stochastic resets in the context of a tight-binding chain driven by an oscillating field
Journal of Statistical Mechanics: Theory and Experiment (2022)
Sushanta Dattagupta | Debraj Das | Shamik Gupta
Preprint
2021
Quantum unitary evolution interspersed with repeated non-unitary interactions at random times: The method of stochastic Liouville equation, and two examples of interactions in the context of a tight-binding chain
Debraj Das | Sushanta Dattagupta | Shamik Gupta
Preprint
2021
Quantum random walk and tight-binding model subject to projective measurements at random times
Debraj Das | Shamik Gupta
Preprint
2019
Critical exponents in mean-field classical spin systems
Yoshiyuki Y. Yamaguchi | Debraj Das | Shamik Gupta
Preprint
2019
Relaxation to equilibrium in models of classical spins with long-range interactions
Debraj Das | Shamik Gupta
Journal article
2019
Critical exponents in mean-field classical spin systems
Physical Review E (2019)
Yoshiyuki Y. Yamaguchi | Debraj Das | Shamik Gupta
Journal article
2019
Relaxation to equilibrium in models of classical spins with long-range interactions
Journal of Statistical Mechanics: Theory and Experiment (2019)
Debraj Das
Journal article
2019
Reconstructing bifurcation behavior of a nonlinear dynamical system by introducing weak noise
Communications in Nonlinear Science and Numerical Simulation (2019)
Debraj Das
Preprint
2018
Reconstructing bifurcation behavior of a nonlinear dynamical system by introducing weak noise
Debraj Das | Sayan Roy | Shamik Gupta
Preprint
2018
Exact correlations in the nonequilibrium stationary state of the noisy Kuramoto model
Debraj Das | Shamik Gupta
Journal article
2018
Exact correlations in the nonequilibrium stationary state of the noisy Kuramoto model
Journal of Physics A: Mathematical and Theoretical (2018)
Debraj Das

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