Fig. 12: Conceptual illustrations of some promising technological paths toward the next-generation integrated spectrometers. | Light: Science & Applications

Fig. 12: Conceptual illustrations of some promising technological paths toward the next-generation integrated spectrometers.

From: Advances in cost-effective integrated spectrometers

Fig. 12: Conceptual illustrations of some promising technological paths toward the next-generation integrated spectrometers.

a Computational spectrometers based on active path reconfiguration rather than passive power splitting. b Programmable spectrometers based on reconfigurable PICs. c Parallelism in the design of spectrometer systems

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