Fig. 5: A data frame from the science sensor illuminated with a laboratory source. | Nature Communications

Fig. 5: A data frame from the science sensor illuminated with a laboratory source.

From: Scalable photonic-based nulling interferometry with the dispersed multi-baseline GLINT instrument

Fig. 5

Spectral dispersion runs along the horizontal direction, while outputs from different waveguides are displaced in vertical rows. The rows labelled “P” are the photometric tap. “N1-6” are the outputs corresponding to the null output and “AN1-6” are the outputs corresponding to the respective anti-null outputs. On this occasion, pistons on the MEMS mirror were configured to produce a nulled signal on N1 and N4.

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