Reversible Shaping of Microwells by Polarized Light Irradiation

Figure 3

Photoreconfiguration of pristine microwells arrays by using linearly polarized light: (a) original concavity shape, (b) closed slits, and (c) restored shape. (d) Time-resolved hole area values for pores during laser irradiation with time-varying polarization states.

(a)

(b)

(c)

(d)