Fig. 5: Image decoding. | Nature Photonics

Fig. 5: Image decoding.

From: Wide-field spectroscopic imaging of optical activity

Fig. 5

a, Sample of chiral nanostructures with the letter L and R encoded in the left- and right-handed structures, respectively, and the remaining of the array consisting of a racemic mixture. b–d, CD (top) and ORD (bottom) images at different wavelengths: 655 nm (b), 690 nm (c) and 720 nm (d). Scale bar, 50 μm.

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