Figure 1 | Scientific Reports

Figure 1

From: In-line balanced detection stimulated Raman scattering microscopy

Figure 1

Simple schematic of in-line balanced SRS. (a) Generation of the Stokes and reference pulses with perpendicular polarization using a birefringent crystal. (b) Interaction of the pulses with the sample and their detection by two photodiodes (PD1, PD2) of a balanced detector. (c) Sketch of the entire experimental setup: AOM, acousto-optic modulator; Pol, polarizer; DBS, dichroic beam splitter; Obj, objectives; WP, Wollaston prism.

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