Dipole-quadrupole interaction



Vanjska poveznica se otvara u novoj kartici ili prozoru

Two basic structures of a mixed pair of dipolar and quadrupolar particles.

Vanjska poveznica se otvara u novoj kartici ili prozoru

Trajectories of the dipolar colloidalparticle after it was released from the optical trap near the quadrupolar colloidal particle, which is placed at the origin. Blue lines show the attractive trajectories, red lines show repulsive trajectories, and black dashed lines are calculated by using an electrostatic ansatz.



U. Ognysta, A. Nych, V. Nazarenko, I. Muševič, M. Škarabot, M. Ravnik, S. Žumer, I. Poberaj, D. Babič, Vanjska poveznica se otvara u novoj kartici ili prozoru2D Interactions and Binary Crystals of Dipolar and Quadrupolar Nematic Colloids, Phys.Rev.Letters, 100, 217803 (2008).