145 citations · 405 across the 8 of their papers we have counts for
3 papers · 1 filter
Non-local quantum gain facilitates loss compensation and plasmon amplification in graphene hyperbolic metamaterials
Illya I. Tarasenko, A. Freddie Page, Joachim M. Hamm +1
Graphene-based hyperbolic metamaterials have been predicted to transport evanescent fields with extraordinarily large vacuum wave-vectors. It is particularly at much higher wave ve…
Coherent phonon lasing in a thermal quantum nanomachine
Paweł Karwat, Doris E. Reiter, Tilmann Kuhn +1
The notion of nanomachines has recently emerged to engage and use collective action of ensembles of nanoscale components or systems. Here we present a heat-gradient driven nanomach…
Suppressing spatio-temporal lasing instabilities with wave-chaotic microcavities
Stefan Bittner, Stefano Guazzotti, Yongquan Zeng +7
Spatio-temporal instabilities are widespread phenomena resulting from complexity and nonlinearity. In broad-area edge-emitting semiconductor lasers, the nonlinear interactions of m…