Publications

Feel free to write to me if you cannot access the papers or have any questions.
  1. Durotaxis in viscoelastic fluids
    V. A. Shaik, J. Gong and G. J. Elfring, Physical Review Fluids (Letter), 10, L071301, 2025
  2. Mixing by squirmers in stratified fluids
    V. A. Shaik and G. J. Elfring, Physical Review Fluids, 10, 024102, 2025
  3. Swimming efficiency in viscosity gradients
    J. Gong, V. A. Shaik and G. J. Elfring, Journal of Fluid Mechanics, 998, A2, 2024
  4. Densitaxis: Active particle motion in density gradients
    V. A. Shaik and G. J. Elfring, PNAS, 121, e2405466121, 2024
  5. Active spheroids in viscosity gradients
    J. Gong, V. A. Shaik and G. J. Elfring, Journal of Fluid Mechanics, 984, A26, 2024
  6. Confined active matter in external fields
    V. A. Shaik, Z. Peng, J. F. Brady and G. J. Elfring, Soft Matter, 19, 1384-1392, 2023
  7. Active particles crossing sharp viscosity gradients
    J. Gong, V. A. Shaik and G. J. Elfring, Scientific Reports, 13, 596, 2023
  8. Hydrodynamics of active particles in viscosity gradients
    V. A. Shaik and G. J. Elfring, Physical Review Fluids, 6, 103103, 2021
  9. Squirming in density-stratified fluids
    V. A. Shaik and A. M. Ardekani, Physics of Fluids, 33, 101903, 2021
  10. Far-field flow and drift due to particles and organisms in density-stratified fluids
    V. A. Shaik and A. M. Ardekani, Physical Review E, 102, 063106, 2020
  11. Towards an analytical description of active microswimmers in clean and surfactant-covered drops
    A. R. Sprenger, V. A. Shaik, A. M. Ardekani, M. Lisicki, A. J. T. M. Mathijssen, F. Guzman-Lastra, H. Lowen,
    A. M. Menzel and A. Daddi-Moussa-Ider, The European Physical Journal E, 43, 58, 2020
  12. Motion of an arbitrarily shaped particle in a density-stratified fluid
    R. Dandekar, V. A. Shaik and A. M. Ardekani, Journal of Fluid Mechanics, 890, A16, 2020
  13. Drag, deformation, and drift volume associated with a drop rising in a density-stratified fluid
    V. A. Shaik and A. M. Ardekani, Physical Review Fluids, 5, 013604, 2020
  14. Swimming sheet in a density-stratified fluid
    R. Dandekar, V. A. Shaik and A. M. Ardekani, Journal of Fluid Mechanics, 874, 210-234, 2019
  15. Hydrodynamic Interaction Enhances Colonization of Sinking Nutrient Sources by Motile Microorganisms
    N. Desai, V. A. Shaik and A. M. Ardekani, Frontiers in Microbiology, 10, 289, 2019
  16. Swimming sheet near a plane surfactant laden interface
    V. A. Shaik and A. M. Ardekani, Physical Review E, 99, 033101, 2019
  17. Locomotion inside a surfactant laden drop at low surface Péclet numbers
    V. A. Shaik, V. Vasani and A. M. Ardekani, Journal of Fluid Mechanics, 851, 187-230, 2018
  18. Hydrodynamics-mediated trapping of micro-swimmers near drops
    N. Desai, V. A. Shaik and A. M. Ardekani, Soft Matter, 14, 264-278, 2018
  19. Point force singularities outside a drop covered with an incompressible surfactant: Image systems and their applications
    V. A. Shaik and A. M. Ardekani, Physical Review Fluids, 2, 113606, 2017
  20. Motion of a model swimmer near a weakly deforming interface
    V. A. Shaik and A. M. Ardekani, Journal of Fluid Mechanics, 824, 42-73, 2017
  21. AC Electric Field-Induced Trapping of Microparticles in Pinched Microconfinements
    R. Dey, V. A. Shaik, D. Chakraborty, S. Ghosal and S. Chakraborty, Langmuir, 31, 59525961, 2015
  22. Effects of finite ionic size and solvent polarization on the dynamics of electrolytes probed through harmonic disturbances
    A. Bandopadhyay, V. A. Shaik and S. Chakraborty, Physical Review E, 91, 042307, 2015