Department of Physics
Members of the Lab Research Emphasis
Publications Lab Home Page |

## Publications/Preprints:- "Onset of erosion of a granular bed in a channel driven by fluid flow,"
Anyu Hong, Mingjiang Tao, Phys. Fluids
**27**, 013301 (2015). - "Pearling and arching instabilities of a granular
suspension on a super-absorbing surface,"
Julien Chopin and Arshad Kudrolli, Soft Matter
**11**, 659 (2015).
- "Epitaxial growth of ordered and disordered granular sphere packings,"
Andreea Panaitescu and Arshad Kudrolli, Phys. Rev. E
**90**, 032203 (2014). - "Effect of aspect ratio on the development of order in vibrated granular rods," Vikrant Yadav, Jean-Yonnel Chastaing, and Arshad Kudrolli, Phys. Rev. E
**88**, 052203 (2013). - "Helicoids, Wrinkles, and Loops in Twisted Ribbons," Julien Chopin and Arshad Kudrolli, Phys. Rev. Lett.
**111**, 174302 (2013). - "Speed of a swimming sheet in Newtonian and viscoelastic fluids," Moumita Dasgupta, Bin Liu, Henry C. Fu, Michael Berhanu, Kenneth S. Breuer, Thomas R. Powers, and Arshad Kudrolli, E
**87**, 013015 (2013). - "Diffusion of granular rods on a rough vibrated substrate," V. Yadav and A. Kudrolli, European Physical Journal E
**35**, 104 (2012). - "Shape and dynamics of seepage erosion in a horizontal granular bed," Michael Berhanu, Alexander Petroff, Olivier Devauchelle, Arshad Kudrolli, and Daniel H. Rothman, Phys. Rev. E
**86**, 041304 (2012). - "Flow-induced channelization in a porous medium ," A. Mahadevan, A. V. Orpe, A. Kudrolli and L. Mahadevan, EPL
**98**, 58003 (2012). - "Nucleation and Crystal Growth in Sheared Granular Sphere Packings," Andreea Panaitescu, K. Anki Reddy, and Arshad Kudrolli, Phys. Rev. Lett.
**108**, 108001 (2012). - "Building Designed Granular Towers One Drop at a Time," J. Chopin and A. Kudrolli, Phys. Rev. Lett.
**107**, 208304 (2011). Movies, Science Editor Choice, Nature highlight - "Aggregation of frictional particles due to capillary attraction," Marie-Julie Dalbe, Darija Cosic, Michael Berhanu, and Arshad Kudrolli, Phys. Rev. E
**83**, 051403 (2011). - "Maximum and minimum stable random packings of Platonic solids," J. Baker and A. Kudrolli, Phys. Rev. E
**82**, 061304 (2010). - "Heterogeneous structure of granular aggregates with capillary interactions," M. Berhanu and A. Kudrolli, Phys. Rev. Lett.
**105**, 098002 (2010). - "Spatial distribution functions of random packed granular spheres obtained by direct particle imaging," A. Panaitescu and A. Kudrolli, Phys. Rev. E Rapid Communication,
**81**, 060301 (2010). - "Tumbling dynamics of flexible wings," D. Tam, J.W.M. Bush, M. Robitaille, and A. Kudrolli, Phys. Rev. Lett.
**104**, 184504 (2010). - "Concentration dependent diffusion of self-propelled rods," A. Kudrolli, Phys. Rev. Lett.
**104**, 088001 (2010). - "Experimental investigation of cyclically sheared granular particles
with direct particle tracking," A. Panaitescu and A. Kudrolli, Progress of
Theoretical Physics, Supplement No.
**184**, 100 (2010). - "Physical test of a particle simulation model in a sheared granular system," C. H. Rycroft, A. V. Orpe, and A. Kudrolli, Phys. Rev. E
**80**, 031305 (2009). - "Structure and dynamics of vibrated granular chains: Comparison to equilibrium polymers," K. Safford, Y. Kantor, M. Kardar, and A. Kudrolli, Phys. Rev. E
**79**, 061304 (2009). - "Growth laws for channel networks incised by groundwater flow," D. M. Abrams, A. E. Lobkovsky, A. P. Petroff, K. M. Straub, B. McElroy, D. C. Mohrig, A. Kudrolli, and D. H. Rothman, Nature Geoscience
**2**, 193 (2009).
- "Fast decay of the velocity autocorrelation function in dense shear flow of inelastic hard
spheres," A. V. Orpe, V. Kumaran, K. A. Reddy and A. Kudrolli, Europhys. Lett.
**84**, 64003 (2008). - "Gallery of Nonlinear Images: Channel erosion due to subsurface flow," B. Smith, A. Kudrolli, A. E. Lobkovsky, and D. H. Rothman," Chaos
**18**, 041105 (2008). - "News and Views: Granular Matter - Sticky Sand," A. Kudrolli, Nature Materials
**7**, 174 (2008). - "Swarming and swirling in self-propelled polar granular rods," Arshad Kudrolli, Geoffroy Lumay, Dmitri Volfson, Lev S. Tsimring, Phys. Rev. Lett. 100, 058001 (2008) . PRL Cover.
- "Lubrication effects on the flow of wet granular materials," Q. Xu, A. V. Orpe, and A. Kudrolli, Phys. Rev. E
**76**, 031302 (2007). - "Erosion of a granular bed driven by laminar fluid flow," A. Orpe, A. Lobkovsky, R. Molloy, A. Kudrolli, and D. Rothman, submitted to J. Fluid Mech.
- "Velocity correlations in dense granular flows observed with internal imaging," A.V. Orpe and A. Kudrolli, Phys. Rev. Lett.
**98**, 238001 (2007). cond-mat/0612658 - "Dynamics of channel incision in a granular bed driven by subsurface water flow," A. E. Lobkovsky, B. Smith, A. Kudrolli, D. C. Mohrig, and D. H. Rothman, J. Geophys. Res.,
**112**, F03S12 (2007). doi:10.1029/2006JF000517. cond-mat/0505352. - "Friction of a slider on a granular layer: Non-monotonic thickness dependence and effect of boundary conditions,"
S. Siavoshi, A. V. Orpe, and A. Kudrolli, Phys. Rev. E
**73**, 010301 (2006). - "Dynamics of a bouncing dimer," S. Dorbolo, D. Volfson, L. Tsimring, and A. Kudrolli, Phys. Rev. Lett.
**95**, 044101 (2005) physics/0506060. - "Maximum angle of stability of a wet granular pile," S. Nowak, A. Samadani, and A. Kudrolli, Nature Physics
**1**, 50 (2005). reprint. See related News and Views, and Cover Story. - "Velocity profile of granular flows inside silos and hoppers,"
J. Choi, A. Kudrolli, and M. Z. Bazant, J. Phys. Condensed Matter
**17**S2533-S2548 (2005). cond-mat/0501568. - "Failure of a granular step," S. Siavoshi and A. Kudrolli, Phys. Rev. E
**71**, 051302 (2005) (6 pages). cond-mat/0503231. - "Threshold phenomena in erosion driven by subsurface flow,'' A. E. Lobkovsky, B. Jensen, A. Kudrolli, and D. H. Rothman, Journal of Geophysical Research - Earth Surface,
**109**, F04010 (2004) preprint - "Anisotropy driven dynamics in vibrated granular rods," D. Volfson, A. Kudrolli, and L.S. Tsimring, Phys. Rev. E
**70**, 051312 (2004). cond-mat/0403489. - "Diffusion and mixing in gravity-driven dense granular flows," J. Choi, A. Kudrolli, R. R. Rosales, and M. Z. Bazant, Phys. Rev. Lett.
**92**, 174301 (2004). preprint - "Size separation in vibrated granular materials," A. Kudrolli, Rep. Prog. Phys.
**67**209-247 (2004). pdf - "Magnetized granular materials," D.L. Blair and A. Kudrolli, in
*The Physics of Granular Media*, H. Hinrichsen and D.E. Wolf (Editors), (Wiley-VCH publishers, 2004) 281-296.
- "Spontaneous channelization in permeable ground: Theory, experiment, and observation," N. Schorghofer, B. Jensen, A. Kudrolli, and D.H. Rothman, Journal of Fluid Mechanics,
**503**, 357-374 (2004). preprint - "Collision statistics of driven granular materials," D.L. Blair and A. Kudrolli, Phys. Rev. E
**67**, 041301 (2003). cond-mat/0212336 - "Vortices in vibrated granular rods," D.L. Blair, T. Neicu, and A. Kudrolli, Phys. Rev. E
**67**, 031303 (2003). cond-mat/0203236 - "Clustering transitions in vibro-fluidized magnetized granular materials," D.L. Blair and A. Kudrolli, Phys. Rev. E
**67**, 021302 (2003). cond-mat/0203488 - "Shocks in sand flowing in a silo," A. Samadani, L. Mahadevan, and A. Kudrolli, Journal of Fluid Mechanics,
**452**, 293-301 (2002). cond-mat/0110427 - "Velocity correlations in dense granular gases," D. L. Blair and A. Kudrolli, Phys. Rev. E
**64**, 050301(R) (2001) cond-mat/0101015 - "Angle of repose and segregation of cohesive granular matter," A. Samadani and A. Kudrolli, Phys. Rev. E
**64**, 051301 (2001) cond-mat/0106572 - "Segregation transitions in wet granular matter," A. Samadani and A. Kudrolli, Phys. Rev. Lett.
**85**, 5102 (2000) cond-mat/0008293 - "Non-Gaussian velocity distributions in excited granular matter in the
absence of clustering," A. Kudrolli and J. Henry, Phys. Rev. E
**62**, R1489 (2000) cond-mat. - "Size segregation of granular matter in silo discharges," A. Samadani,
A. Pradhan, and A. Kudrolli, Phys. Rev. E
**60**, 7203 (1999). preprint - "Visualization of segregation in granular flows inside silos," A. Samadani, A. Pradhan, and A. Kudrolli, The Proceedings of The ITUAM Symposium on Segregation in Granular Flows, (Kluwer Academic Publishers, 2000) p. 53.
## Elasticity and Crumpling- "Curvature condensation and bifurcation in an elastic shell," M. Das, A. Vaziri, A. Kudrolli, and L. Mahadevan, Phys. Rev. Lett.
**98**, 014301 (2007). - "The geometry of crumpled paper," D.L. Blair and A. Kudrolli, Phys. Rev. Lett.
**94**, 166107 (2005).
## Biological physics- "Swarming ring patterns in bacterial colonies exposed to ultraviolet
radiation," A. Delprato, A. Samadani, A. Kudrolli, and L. Tsimring, Phys. Rev. Lett.,
**87**, 158102 (2001) cond-mat/0101018 See related story at - "Extinction transition in bacterial colonies under forced convection,"
T. Neicu, A. Pradhan, D. A. Larochelle, and A. Kudrolli, Phys. Rev. E
**62**, 1059 (2000) cond-mat/0001023.
## Quantum and Acoustic Chaos- "Periodic orbit analysis of
an acoustic resonator using shape deformation," T. Neicu and A. Kudrolli, Europhys. Lett.,
**57**(3) , 341-347 (2002) cond-mat/0110543 - "Eigenvalues and Eigenfunctions of a Clover Plate," O. Brodier, T. Neicu, and A. Kudrolli, Eur. Phys. J. B
**23**, 365 (2001). - "Spectral properties of a mixed system using an acoustical resonator," T. Neicu, K. Schaadt, and A. Kudrolli, Phys. Rev. E
**63**026206 (2001). - "Scarred patterns in surface waves," A. Kudrolli, M. Abraham, and J.P. Gollub, Phys. Rev. E
**63**, 026208 (2001) non-lin/0002045 - "Experimental investigation of universal parametric correlators using a
vibrating plate," K. Schaadt and A. Kudrolli, Phys. Rev. E
**60**, R3479 (1999).
Contact: Arshad Kudrolli akudrolli@clarku.edu Department of Physics Clark University Worcester, MA 01610 |

*Last updated January 23, 2014.*