The collaborative research achievement featured in the media.

This research was done by the members of the Photonics Nano-Engineering Group from Barun Kumar Barman, a NIMS Postdoctoral Researcher (formerly a JSPS Postdoctoral Fellow), Hiroyuki Yamada, a NIMS Postdoctoral Researcher, Keisuke Watanabe, a Researcher, Tadaaki Nagao, a Group Leader, and also researchers from Center for Basic Research on Materials, and Research Network and Facility Services Division.