59 citations · 201 across the 4 of their papers we have counts for
4 papers
Self-organized periodicity of protein clusters in growing bacteria
Hui Wang, Ned S. Wingreen, Ranjan Mukhopadhyay
Chemotaxis receptors in E. coli form clusters at the cell poles and also laterally along the cell body, and this clustering plays an important role in signal transduction. Recently…
Particle-hole symmetry and the dirty boson problem
Peter B. Weichman, Ranjan Mukhopadhyay
We study the role of particle-hole symmetry on the universality class of various quantum phase transitions corresponding to the onset of superfluidity at zero temperature of bosons…
Exponential sensitivity of noise-driven switching in genetic networks
Pankaj Mehta, Ranjan Mukhopadhyay, Ned S. Wingreen
Cells are known to utilize biochemical noise to probabilistically switch between distinct gene expression states. We demonstrate that such noise-driven switching is dominated by ta…
Semi-soft Nematic Elastomers and Nematics in Crossed Electric and Magnetic Fields
Fangfu Ye, Ranjan Mukhopadhyay, Olaf Stenull +1
Nematic elastomers with a locked-in anisotropy direction exhibit semi-soft elastic response characterized by a plateau in the stress-strain curve in which stress does not change wi…