Contact Information

Bulbul Chakraborty
Abelson 345/346
(781) 736-2843
bulbul@brandeis.edu

Group website

Bulbul Chakraborty

Bulbul ChakrabortyEnid and Nate Ancell Professor of Physics
Ph.D., State University of New York, Stony Brook, 1979

Professor Bulbul Chakraborty is a condensed matter theorist who is interested in systems far from equilibrium. Her recent research has been focused on a) analyzing the origin of glassy dynamics in supercooled liquids with a specific focus on the question of an underlying critical point, (b) exploring the origin of force chains in granular media and their effect on the jamming of granular flows, (c) the nature of the jamming transition and (d) modelling the dynamical instability in microtubules. A sampling of recent publications and short descriptions of her research topics can be found on the group's website.

CV and list of publications


Recent Ph.D. Students

Dapeng "Max" Bi (2012), "Origin of Rigidity in Marginal Solids". Present Position: Participating at a long-term workshop on granular materials at KITP, Beijing

Mitch Mailman (2011), "Jammed Packings of Soft Grains in 2D: Mechanical  and Statistical Mechanical Properties". Present Position: Scientist, Frontier Technology, Boston, MA

Ya Liu (2010), "Statics and Dynamics of Polymers in Confined Spaces". Present Position: Postdoctoral Fellow, University of Pittsburgh, PA

Silke Henkes (2008) "A statistical mechanics framework for static granular matter". Present Position: Instructor,ESPCI in Paris

Josh Kalb (2007) "Single Polymer Systems Under Geometric Confinement". Present Position: Mathematician, Kingshow Games

Allison Ferguson (2006) " Dynamical Heterogeneities and Signatures Of Jamming in Dense Granular Flow ". Present Position: Research Scientist, Bristol Aerospace, Winnipeg, Canada

Hui Yin (2001) " The Study of a Frustrated Spin Model-Compressible Ising Anti-ferromagnet on a Triangular Lattice ". Present Position: Mentor Graphics, San Jose, CA


Sample of Recent Publications

"Yielding and large deviations in micellargels: a model", Saroj Kumar Nandi, Bulbul Chakraborty, A K Sood,and Sriram Ramaswamy, J. Stat. Mech. (2013) P02027 PDF

"Signatures of Incipient Jamming in Collisional Hopper Flows", Shubha Tewari, Michal Dichter, and Bulbul Chakraborty, Soft Matter, 9, 5016 (2013), PDF

"Origin of Rigidity in Dry Granular Solids", Sumantra Sarkar, Dapeng Bi, Jie Zhang, R. P. Behringer, and Bulbul Chakraborty, arXiv:1305.3484v1 [cond-mat.soft] 15 May 2013, PDF

"Fluctuations in shear-jammed states: A statistical ensemble approach", Dapeng Bi, Jie Zhang, R.P.Behringer and Bulbul Chakraborty, EPL,102(2013) 34002 PDF

"Effects of intrinsic fluctuations in a prototypical chemical oscillator: metastability and switching" C. Michael Giver, Bulbul Chakraborty, http://arxiv.org/abs/1303.3048v1  PDF