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. 2017 Jan 27;7:41480. doi: 10.1038/srep41480

Table 3. Nonlinear optical properties of DNA, DNA-CTMA, organic chemical, and graphene.

SA Material Modulation depth (%) Saturation intensity (MW/cm2) Pulse width
DNA film (@ 1.55 μm) 0.4 281 417 fs
DNA-CTMA film (@ 1.55 μm) 0.5 216 323 fs
Organic Dye (DODCI) (@ 530 nm) 1.3 ref. 75 125 ref. 76 10 ps ref. 75
Graphene ref. 39 (@ 1.55 μm) 6.2~66.5 0.61~0.71 756 fs