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Figure 1
(a) An instrument schematic and (b) a photograph of the PR-SHG microscope (QWP, quarter-wave plate; HWP, half-wave plate; PMT, photomultiplier tube; tunable WP, tunable wave plate). |
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Figure 1
(a) An instrument schematic and (b) a photograph of the PR-SHG microscope (QWP, quarter-wave plate; HWP, half-wave plate; PMT, photomultiplier tube; tunable WP, tunable wave plate). |