Figure 2.

Simplified schematic of the experiment. The DOPC apparatus is marked with a gray rectangle. Beam expanders and folding mirrors are not shown. ${\text{BB}}_{1-3}$, removable beam blocks; ${\mathrm{L}}_{1-5}$, lenses, focal lengths 1000, 200, 1000, 400, 100 mm, respectively; ${\mathrm{F}}_{1-2}$, emission filters; DM, dichroic mirror; P, polarizer; PBS, polarizing beam splitter; S, sample; O₁₋₂, 40X microscope objectives; BS, 8% beam sampler; SLM, light modulator; 405 nm, excitation laser; 532 nm, reconstruction laser; and ${\text{CCD}}_{1-2}$, cameras.