%0 Journal Article %J Phys. Rev.E %D 2016 %T Thermally-induced passage and current of particles in highly unstable optical potential %A Artem Ryabov %A P. Zemánek %A Radim Filip %K MF %B Phys. Rev.E %V 16 %P 042108 %G eng %R 10.1103/PhysRevE.94.042108