Fig. 6: Mid-infrared computational TGI at different wavelengths. | Light: Science & Applications

Fig. 6: Mid-infrared computational TGI at different wavelengths.

From: Mid-infrared computational temporal ghost imaging

Fig. 6

a Idler spectrum generated by DFG of tunable fiber laser pump and 1542 nm signal light in the PPLN crystal. b Experimental temporal ghost image obtained from 32 realizations of Hadamard patterns for a 5 Mbps temporal object at selected mid-infrared wavelengths as indicated

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