157 citations · 160 across the 2 of their papers we have counts for
3 papers
cond-mat2002★ 157 cited
Vortices in vibrated granular rods
Daniel L. Blair, T. Neicu, A. Kudrolli
We report the experimental observation of novel vortex patterns in vertically vibrated granular rods. Above a critical packing fraction, moving ordered domains of nearly vertical r…
cond-mat2001★ 3 cited
Periodic orbit analysis of an elastodynamic resonator using shape deformation
T. Neicu, A. Kudrolli
We report the first definitive experimental observation of periodic orbits (POs) in the spectral properties of an elastodynamic system. The Fourier transform of the density of flex…
cond-mat2000
Extinction transition in bacterial colonies under forced convection
T. Neicu, A. Pradhan, D. A. Larochelle +1
We report the spatio-temporal response of {\it Bacillus subtilis} growing on a nutrient-rich layer of agar to ultra-violet (UV) radiation. Below a crossover temperature, the bacter…