Plasmon radiation angle dependence of Ag particles by cathodoluminescence

Zac Thollar; Naoki Yamamoto; Takumi Sannomiya

Presentation information

Oral presentation

3 Optics and Photonics » 3.12 Nanoscale optical science and near-field optics

[19p-S622-1~16] 3.12 Nanoscale optical science and near-field optics

Sat. Mar 19, 2016 2:00 PM - 6:15 PM S622 (S6)

Kenji Imakita(Kobe Univ.), Itsuki Banno(Univ. of Yamanashi)

5:00 PM - 5:15 PM

[19p-S622-12] Plasmon radiation angle dependence of Ag particles by cathodoluminescence

〇(M1)Zac Thollar¹, Naoki Yamamoto¹, Takumi Sannomiya¹ (1.Tokyo Inst. of Tech.)

Keywords:surface plasmon,cathodoluminescence,scanning transmission electron microscope

In this presentation, we will present the analysis results of radiation angle dependence of surface plasmon of the Ag particles, by using a cathodoluminescence equipped in a scanning transmission electron microscope. We observed excitation of different modes by the electron beam position.