Figure 4. Average displacement of the simulated particles.

(▴ for data acquired by 1280 nm laser and ○ for data acquired by 1300 nm laser) and the number of the nanoparticle trapped in with a displacement to the center of tweezers below 15 nm (▾ for data acquired by 1280 nm laser and ⦁ for data acquired by 1300 nm laser). The particle size is 50 nm. The media temperature applied in the simulation is 300 kT.