372 citations
- Tata Institute of Fundamental ResearchIN112 papers
- Indian Institute of Science BangaloreIN32 papers
- Jawaharlal Nehru Centre for Advanced Scientific ResearchIN24 papers
- International Centre for Theoretical SciencesIN13 papers
- Centre National de la Recherche ScientifiqueFR12 papers
- Indian Association for the Cultivation of ScienceIN9 papers
- Brandeis UniversityUS8 papers
- Heinrich Heine University DüsseldorfDE8 papers
- King's College LondonGB8 papers
- National Centre for Biological SciencesIN8 papers
- University of HyderabadIN8 papers
- Homi Bhabha National InstituteIN7 papers
8 papers · 2 filters
Possible Universal Relation Between Short time -relaxation and Long time -relaxation in Glass-forming Liquids
Rajsekhar Das, Indrajit Tah, Smarajit Karmakar
Relaxation processes in supercooled liquids are known to exhibit interesting as well as complex behavior. One of the hallmarks of this relaxation process observed in the measured a…
Role of and relaxations in Collapsing Dynamics of a Polymer Chain in Supercooled Glass-forming Liquid
Mrinmoy Mukherjee, Jagannath Mondal, Smarajit Karmakar
Understanding the effect of glassy dynamics on the stability of bio-macromolecules and investigating the underlying relaxation processes governing degradation processes of these ma…
Translationally invariant colloidal crystal templates
Pankaj Popli, Saswati Ganguly, Surajit Sengupta
We show that dynamic, feed-back controlled optical traps, whose positions depend on the instantaneous local configuration of particles in a pre-determined way, can stabilise colloi…
Block Analysis for the Calculation of Dynamic and Static Length Scales in Glass-Forming Liquids
Saurish Chakrabarty, Indrajit Tah, Smarajit Karmakar +1
We present {\it block analysis}, an efficient method to perform finite-size scaling for obtaining the length scale of dynamic heterogeneity and the point-to-set length scale for ge…
Force networks and jamming in shear deformed sphere packings
H. A. Vinutha, Srikanth Sastry
The formation of self-organised structures that resist shear deformation have been discussed in the context of shear jamming and thickening[1-3], with frictional forces playing a k…
Glass Transition in Supercooled Liquids with Medium Range Crystalline Order
Indrajit Tah, Shiladitya Sengupta, Srikanth Sastry +2
The origins of rapid dynamical slow down in glass forming liquids in the growth of static length scales, possibly associated with identifiable structural ordering, is a much debate…