TY - JOUR T1 - Longitudinal optical binding of several spherical particles studied by the coupled dipole method JF - J. Opt. A: Pure Appl. Opt. Y1 - 2009 A1 - Vítězslav Karásek A1 - Oto Brzobohatý A1 - P. Zemánek KW - MF VL - 11 ER -