Experimental investigation of the elastic enhancement factor in a microwave cavity emulating a chaotic scattering system with varying openness.
Sign Up to like & getrecommendations! Published in 2019 at "Physical review. E"
DOI: 10.1103/physreve.100.012210
Abstract: A characteristic of chaotic scattering is the excess of elastic over inelastic scattering processes quantified by the elastic enhancement factor F_{M}(T,γ), which depends on the number of open channels M, the average transmission coefficient T,… read more here.
Keywords: chaotic scattering; enhancement factor; elastic enhancement; factor ... See more keywords
How time-reversal-invariance violation leads to enhanced backscattering with increasing openness of a wave-chaotic system.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review. E"
DOI: 10.1103/physreve.102.042206
Abstract: We report on the experimental investigation of the dependence of the elastic enhancement, i.e., enhancement of scattering in the backward direction over scattering in other directions, of a wave-chaotic system with partially violated time-reversal (T)… read more here.
Keywords: invariance; invariance violation; wave chaotic; elastic enhancement ... See more keywords