Enhanced Photoluminescence from Quantum Emitter-Nanoplasmonic Antenna Hybridization by a Facile Fabrication Method

GENÇ S., Yilmaz A., Fernandez C. R., Caglayan H., BEK A.

2024 IEEE Photonics Conference, Rome, İtalya, 10 - 14 Kasım 2024, (Tam Metin Bildiri)

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.1109/ipc60965.2024.10799640
  • Basıldığı Şehir: Rome
  • Basıldığı Ülke: İtalya
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

Gaps between tiny metallic nanostructures create strong local fields and small mode volumes, known as hybrid plasmonic modes. This study introduces a nanocavity formed by silver nanoparticles on a gold substrate with hexagonal boron nitride flakes, boosting quantum emitters' spontaneous emission and photoluminescence yield.