1. Center for Neuromorphic Engineering
2. Korea Institute of Science and Technology (KIST)
3. Seoul
4. South Korea
5. School of Electrical Engineering
6. Department of Materials Science and Engineering
7. Korea Advanced Institute of Science and Technology (KAIST)
8. Daejeon 34141
9. Nanophotonics Research Center
10. Korea University
11. Department of Electrical and Computer Engineering
12. Ulsan National Institute of Science and Technology (UNIST)
13. Ulsan 44919