34 citations · 35 across the 2 of their papers we have counts for
2 papers
physics.optics2019★ 34 cited
Tip enhanced IR imaging with sub-10 nm resolution and hypersensitivity
Jian Li, Junghoon Jahng, Jie Pang +6
IR spectroscopy has been widely used for chemical identification and quantitative analysis of reactions occurring in a specific time and space domains by measuring an average signa…
physics.optics2017★ 1 cited
Nanoscale spectroscopic studies of two different physical origins of the tip-enhanced force: dipole and thermal
Junghoon Jahng, Sung Park, Will A. Morrison +4
When light illuminates the junction formed between a sharp metal tip and a sample, different mechanisms can con-tribute to the measured photo-induced force simultaneously. Of parti…