Open AccessHot Holes: In Situ Visualization of Localized Surface Plasmon Resonance‐Driven Hot Hole Flux (Adv. Sci. 20/2020)
Author(s) -
Lee Hyunhwa,
Song Kyoungjae,
Lee Moonsang,
Park Jeong Young
Publication year - 2020
Publication title -
advanced science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.388
H-Index - 100
ISSN - 2198-3844
DOI - 10.1002/advs.202070114
Subject(s) - plasmon , materials science , flux (metallurgy) , hot spot (computer programming) , surface plasmon , enhanced data rates for gsm evolution , surface plasmon resonance , nanostructure , photoconductivity , localized surface plasmon , optoelectronics , condensed matter physics , nanotechnology , nanoparticle , physics , telecommunications , computer science , metallurgy , operating system
In article number 2001148, Moonsang Lee, Jeong Young Park, and co‐workers demonstrate that fast‐disappearing hot holes are directly visualized using photoconductive atomic force microscopy. Experimental and numerical analysis show that hot spots at the edge of plasmonic nanostructures of Au nanoprisms on p‐type GaN exhibit enhanced hot hole flux driven by surface plasmons.