Electroluminescence from Plasmonic Excitations in a Scanning Tunnelling Microscope

• Tác giả: Kevin Edelmann
• Ngôn ngữ: eng
• ISBN-13: 978-3731509233
• ISBN: KSP/1000093148
• Ký hiệu phân loại: 530.417 Surface physics
• Thông tin xuất bản: Karlsruhe : KIT Scientific Publishing, 2019
• Mô tả vật lý: 1 electronic resource (III, 136 p. p.)
• Bộ sưu tập: Tài liệu truy cập mở
• ID: 204916

Tóm tắt

This work presents the design and commissioning of a new low-temperature Scanning Tunnelling Microscope equipped with an innovative light collection setup using an integrated, micro-fabricated mirror tip. Commissioning experiments demonstrate the capabilities of this new instrument and reproduce known effects regarding gap plasmons on noble-metal surfaces. Furthermore, different contrasts in the plasmon-mediated light emission from Cobalt nano-islands on a Copper (111) substrate are reported.