Cooperation of the analog and digital circuits and the embedded controllers as well as their industrial use and technical application has always been in the focus of my interes. In reconfigurable systems the effectiveness and quality of the analog circuit system can be maintained and modified by circuit or by changing the single element values. There are further advantages of the programmable a...

Drawing inspiration from bilayer graphene, this paper introduces its photonic analog comprising two stacked graphenelike crystals that are coupled in the near field through spoof surface plasmons. Beyond twist degree of freedom can radically alter band structure dispersion be also tailored via interlayer coupling which exhibits an exponential dependence on distance between crystals. We theoreti...