<strong>Direct observation of plasmonic hotspots on gold mesogratings by using cathode luminescence</strong>

Hiroyuki SAKAMOTO

Presentation information

Oral presentation

E » E-4:Optical Materials

[8E-E4] Optical Materials

Wed. Nov 8, 2017 1:00 PM - 2:45 PM Room E (2F, Conference Room III)

Chairperson: Kohei KADONO (Kyoto Institute of Technology, Japan), Chairperson: Yasuhiko SHIMOTSUMA (Kyoto University, Japan)

1:45 PM - 2:05 PM

[8E-E4-08] Direct observation of plasmonic hotspots on gold mesogratings by using cathode luminescence

*Hiroyuki SAKAMOTO¹, Shunsuke MURAI^1,2, Hikaru SAITO³, Takumi SANNOMIYA⁴, Satoshi ISHII⁵, Tadaaki NAGAO⁵, Koji FUJITA¹, Katsuhisa TANAKA¹ (1. Kyoto University(Japan), 2. PRESTO-JST(Japan), 3. Kyushu University(Japan), 4. Tokyo Inst. Tech.(Japan), 5. NIMS(Japan))

Keywords:surface plasmon, cathode luminescence, surface enhanced Raman scattering, mesograting, electron beam lithography

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