Figure 4
From: Realization of Plasmonic Microcavity with Full Transverse and Longitudinal Mode Selection
Quality factor and modal profile of SPP microcavity with mode selection.
(a,b) The calculated intensity spectra at different cavity lengths D for the fundamental and first-order Gaussian mode SPP microcavity, respectively. (c,d) The calculated modal profile of the fundamental and first-order Gaussian SPP mode excited by a dipole source after 70 periods of light oscillation, respectively.
