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| 1. |
Which institute has fabricated an economical and energy-efficient wafer-scale photodetector using gold-silicon interface? |
| Answer» Scientists from Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR) have fabricated an economical and energy-efficient wafer-scale photodetector using gold-silicon interface. The thin slice-based device can be used for security applications. The photodetector will detect weak scattered light as an indication of unwanted activity. | |