Fig. 8: Comparison of the E-field norm distribution (color) simulated by COMSOL Multiphysics with the top-view SEM images of the IA-Chol films (black and white) with polystyrene spheres (D = 500 nm) on the surfaces after being exposed to the circularly polarized light for 10 min. | Communications Materials

Fig. 8: Comparison of the E-field norm distribution (color) simulated by COMSOL Multiphysics with the top-view SEM images of the IA-Chol films (black and white) with polystyrene spheres (D = 500 nm) on the surfaces after being exposed to the circularly polarized light for 10 min.

From: Self-organized patterning on azo molecular glass film via optical near-field effect

Fig. 8: Comparison of the E-field norm distribution (color) simulated by COMSOL Multiphysics with the top-view SEM images of the IA-Chol films (black and white) with polystyrene spheres (D = 500 nm) on the surfaces after being exposed to the circularly polarized light for 10 min.The alternative text for this image may have been generated using AI.

a Single polystyrene sphere. b-f Two polystyrene spheres. g, h Three polystyrene spheres. The light intensity and wavelength were 300 mW cm−2 and 488 nm. The scale bars in all the SEM images correspond to 1 μm.

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