S Sur, A Ghosh, V Venkataraman - JOSA B, 2021 - opg.optica.org
… the coherence properties of surfaceplasmons up to 80 µm in magnetron-sputtered silver at a … While propagating 45 µm through the waveguide, it is in surfaceplasmonmode (TM mode). …
… , guided plasmonmodes of silvernanoridgeplasmonwaveguides with various surface curvatures such as flat-top, … They found that surfaceplasmonmodes of these cases have suitable …