Twitted by Communications Physics 2019年7月12日 yatsuilab announcement "Researchers from @UTokyo_News_en adopt optical near field excitation to improve the efficiency of Si, also paving the way for photodector applications based on other indirect band gap materials.Explore #NanoscaleMaterials research from @CommsPhys " https://t.co/ennNriTaaN pic.twitter.com/CmLFX6v3Bq— Communications Physics (@CommsPhys) July 11, 2019